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Integrated digital marketing agency in Kolkata

Digital marketing agency in Kolkata for traders, makers, exporters and IT firms. SEO, Google and Meta ads, websites and social media, with print, radio and hoardings when your buyer needs them. Judged on leads and sales.

A strategist calls you in one working day.

In short PromotEdge is an integrated marketing agency, headquartered in Kolkata, working with Indian brands since 2015. Our office is Suite 508, 5th Floor, Ambuja Neotia Eco Centre, Block EM, Plot 4, Sector V, Salt Lake, Kolkata 700091. You get a free one-page growth plan and a call back in one working day. Contracts start from 3 months.

Written by , Senior Account Manager, client servicingUpdated 27 Oct 2026

A marketer in a red bow tie holds a clipboard on a Kolkata street with a yellow taxi, an old tram and a new metro viaduct, beside a stall of sweet boxes and clay cups and shop posters.
The PromotEdge team in the Kolkata office
Part of the PromotEdge team, Kolkata, April 2026.
  • Since 2015working with Indian brands
  • 65+in-house team
  • 121brands we have worked with
  • ISO 9001:2015certified
/ 01 What's included

Digital marketing company in Kolkata: our services

Brands we have worked with

  • Sai Angan
  • Rupa Peekaboo
  • Tea Junction
  • Zandu Vigorex
  • Fox & Mandal
  • Veedol
  • Tata Efee
  • Avadh Sugar & Energy
  • Taj Cement
  • Weichai
  • Rerasathi
  • Honest AI
  • Walton
  • Supertron
  • Balrampur Foundation
  • Fine Organics
  • Kopran
  • Bengal Aerotropolis Projects Limited
  • FIVB
  • Hanumanta Foods
  • Linc
  • Nitya Gold & Diamonds
  • Novozymes
  • PSPL
See all 121 clients

Since 2015 · 65+ team · 121 clients · ISO 9001:2015

What people say

What clients say about PromotEdge

Nitya Gold & Diamonds
“I commend PromotEdge as a content and advertising partner. I applaud their top-notch team, swift problem-solving, and outstanding digital media work for my brand. I express my happiness and eagerness for a long-term partnership.”
Priyanka GuptaPriyanka GuptaDirector at Nitya Gold & DiamondsJewellery retail
A Buyer's Choice Home Inspections and MACJ logo
“I've known PromotEdge for quite a few years. PromotEdge is passionate, knowledgeable, and destined for success. What stands out is their positivity, energy, passion, and innovative thinking. They bring a warm presence to their work. Best wishes to PromotEdge.”
Mahendra SurekaMahendra SurekaFounder & CEO at India MACJ - A Buyers Choice Home InspectionsReal estate
Utkarsh India
“An aligned partner is always a welcoming step. Someone who can think deep through lines, understand the matrix of product management. Fortunate enough, PromotEdge has been a partner in progress for me. Their uniqueness lies in their hands down knowledge of delivering the strategy and communication needed for the hour. A practical approach to ensuring return of investment has been the day one mantra. An advisory to an executionist, the systematic approach by team PromotEdge has been the impeccable.”
Bobby SrinivasBobby SrinivasChief Manager Marketing & Brand Marketing at Utkarsh IndiaSteel and metals
Prime Volleyball League
“I would just like to congratulate, PromotEdge Led by Sayantan and his Team who have done an absolutely fantastic job of branding for the Kolkata Thunderbolts, the Branding, the social media campaign was bang on, and I think it help not just the Kolkata Thunderbolts but its really helped me because in the East there was at least one Team that looking very well promoted and branded. Thanks guyz, well done.”
Joy BhattacharjyaJoy BhattacharjyaCEO at Prime Volleyball LeagueSports
“In the city of Kolkata , there are very few full service advertising agencies which are compact, agile, quick and yet have the vision and creative /executional abilities of large reputed agencies. My experience with PromotEdge has been extremely satisfying and they have done world class job for Brand Building exercise of LION INDIA.In my professional life spanning over 4 decades I have always worked with leading agencies like Lintas, Grey, etc so my benchmarking was rather high. I am delighted to say that i did find the agency measuring up nicely on every parameter of our expectations. The team […] comes majorly from experienced staff who have had experience in large agencies. Added to this is the” young oozing with unique new.”
Hardeep SinghHardeep SinghMarketing Consultant
“It’s a great way to be back at PromotEdge. I had a great time working them in Kolkata Tunderbolts doing the Volley Biswas character and they all are like good friends like family Saurav Bhaiya, […], and as I speak, I see Sayantan da walking in. HA HA! But it’s been a great experience I am glad to again meeting them and being here at the PromotEdge. Make Calcutta relevant again.”
Priyam GhosePriyam GhoseContent Creator
“I had a great time in Kolkata, I met entire PromotEdge team and they are amazing. Design language that they follow is crazy, the copywriting is crazy. I think they are one of the best digital marketing agencies, not just in Kolkata, entire eastern region and I think brand should not leave the chance to interact with these guys, make stories together.So, if I had something here, I would have definitely collaborated with them and worked. Now is the time, I mean it’s not even a question whether digital is important or not you don’t have an option today. Go digital work with PromotEdge and create your brand stories. Thank You.”
Manish PandeyManish PandeyConsultant & Coach to Content Creator
Unimark Group
“As a progressive and emerging digital marketing company, PromotEdge is doing something right to enhance the experience of companies associated with them.The format they have created is great, there is a smooth flow of communication, great brainstorming sessions and additionally super ideations and executions.Pritha, the account manager, has always been supportive. Whether day or night, weekday or weekend, she came through and solved the problems.…”
Anish Basu MallikAnish Basu MallikMarketing Executive at Unimark GroupReal estate
TATA Metaliks
“PromotEdge has been working with our organization for social media management and other creative activities. They are responsive, supportive and hard working. We look forward to a long and positive relationship with them.”
Medha SharmaMedha SharmaStrategic Head at TATA MetaliksSteel and metals
Birdman Chemeng Pvt Ltd.
“PromotEdge has been a unique creative group amongst unique creativity world. Approaching, analysing, understanding the deliverables with ethos and transferring the same into a spellbound creative identity, just cut out for clients’ requirement are signature values of the team. A huge ROI, thy name is PromotEdge.”
Rajat ChatterjeeRajat ChatterjeeHead Business Development at Birdman Chemeng Pvt Ltd.Manufacturing
Magik Lighting
“We are thoroughly impressed with the extensive knowledge and professionalism demonstrated by PromotEdge. Their adept management of our digital and creative requirements has significantly contributed to our satisfaction with their digital marketing services and expertise.”
Rahul MishraRahul MishraAssistant Manager Digital Marketing & Ecommerce at Magik LightingElectricals
PRAN-RFL Group logo
“PRAN & PromotEdge have been working together for last 1.5 years. Throughout, the work experience is good and satisfactory.As a client, we found PromotEdge very professional and dedicated towards any project assigned to them.Most importantly, They have a bunch of energetic young people who always think from clients’ point of view and come up with the solution which is appropriate for them.I would personally refer PromotEdge to those who want creative and contemporary work.We wish PromotEdge a successful journey ahead.”
Sharif Rezwan KabirSharif Rezwan KabirBrand Manager at PRAN RFL GroupFMCG
Shyam Metalics Group
“We have been working with PromotEdge for almost a year. We have engaged them to manage our Digital marketing campaigns and are impressed with the outcome. Within weeks, we had noticed an increase in performance and they continuously worked on adapting to a new strategy if required to get the maximum mileage for us based on our requirements. A big thank you to their team, and I would highly recommend them to anyone who is considering growing on their Digital Space.”
Shubham GadodiaShubham GadodiaDeputy Brand Manager at Shyam Metalics GroupSteel and metals
“The PromotEdge Agency stay with us all these 3 days, since when we arrived..more, more than 3 days. Since in the airport, they stayed together with us (FIVB team).Sayantan and his team is providing you to see this video.I just (want to say) _Shukriya_. Thank you so much for your team, because we are here in front of the camera but all the team is behind. The entire team together did this great job so that you can see how much volleyball is a lovely sport.”
GibaGibaBrazilian Former Volleyball PlayerSports
iLead
“I am delighted with the successful launch of our new website, thanks to the exceptional support from PromotEdge. I extend my gratitude to Benjamin and the team for their dedication and hard work, which has resulted in a new, fresh-looking site that perfectly meets our expectations.”
Mom MitraMom MitraMarketing Head at IleadEducation
Fine Organics
“PromotEdge and their team did an excellent job with our website. They engaged with every team member, understanding their needs with great patience before collating them into a user requirement and a design spec. The result was both aesthetically pleasing and usable. PromotEdge continues to support us and our ever-growing and very demanding wish list. We hope to grow this relationship beyond website design and into content development. I am confident that PromotEdge's team will continue to guide us in delivering product content to our global customers, making the website an important tool for product awareness and lead generation.”
Bimal ShahBimal ShahExecutive Director at Fine Organic Industries LimitedManufacturing
Rishta Foods
“PromotEdge is one of the most hard working creative agency that LISTENS ! Do I need to say anything more ?!!!!Saurav is one of the most open person I have come across who is ready to speak abt the elephant in the room , that no body wants to talk about !”
Harsh GuptaHarsh GuptaManaging Director at Rishta FoodsFMCG
ABP Education
“Working with PromotEdge has been an enriching experience for ABP at many different levels. Your understanding of the digital space, customized brand solutions and prompt servicing have helped us achieve our brand goals with so much ease.I would like to especially thank the creative development team, the digital strategy team and above all the servicing team with whom I have worked in close association with, for their all-round support. I wish you all the best in your upcoming projects and I look forward to collaborating with you in future as well.”
Satabdi SahuSatabdi SahuLead - Brand and Content at ABP EducationEducation
Brahmaputra Volleyball League
“I really want to thank Sayantan and his team from PromotEdge because what I find good in them is that, the team.When the team is wonderful, the outcome will definitely be wonderful. I have seen the first cut of the reel which they shot the first day, and they gave us on the morning of the second day.The entire first day they worked so hard and over the night they have edited and on the morning they shared it with us.This is just fabulous and the commitment they have shown. The FIVB team has said that they are very happy with team PromotEdge.And when I showed this clip to my friends, those who are from this industry, they (also said that they) have done a fabulous work.So happy and compliments to the team -- Sayantan and PromotEdge team.Thank you.”
Abhijit BhattacharyaAbhijit BhattacharyaFormer Captain Indian VolleyBall Team; and Founder of Brahmaputra Volleyball LeagueSports
FIVB
“Hi, my name is Hitesh Malhotra. I'm working in FIVB. We are working with PromoteEdge (with Team Sayantan).I would like to give you a brief detail. So when we started this project, we had a good discussion with them. And personally, I feel PromotEdge is kind of a one stop solution for us. So basically, they provided us the whole storyboarding regarding the digital assets and how we can use those with our ambassadors programme.They helped us a lot to structurize the whole concept from our side. So in fact, there were a lot of great ideas they provided, guiding us...what we should do and what we should not do in this regard.And the best part was that they were very clear from there, from the whole blueprint. So they understood our request from the proposal and then accordingly they executed it.”
Hitesh MalhotraHitesh MalhotraSports Development at Fédération Internationale de Volleyball - FIVBSports
Read all 20 testimonials
Talk to us

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  • Where the growth is, what to say, which channels.
  • A starting budget, quick wins, what to measure.

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All marketing services

Four kinds of work. One plan.

Digital marketing services

Digital marketing for Kolkata businesses

Kolkata rewards brands that understand its traders, makers, exporters and IT buyers. PromotEdge plans and runs strategy, advertising, digital marketing and on-ground work for growing Kolkata businesses.

Every rupee you spend can be traced to the enquiries and sales it brings in, month by month. Buyers find Kolkata firms on Google and Maps first. See our SEO services in Kolkata and local SEO in Kolkata.

/ 02 Kolkata

PromotEdge clients based in Kolkata

In a client's own words.

Unimark Group's marketing executive wrote: "The format they have created is great." The same note praised "a smooth flow of communication, great brainstorming sessions". See what clients say on our clients page.

  • Rupa Frontline
  • Tega
  • Skipper Limited
  • T&I Global
  • Himadri
  • Ambuja Neotia
/ 03 Consultant, freelancer or agency

Digital marketing consultant, company or agency in Kolkata?

Not every Kolkata business needs an agency. A digital marketing consultant or expert gives senior advice. A freelancer does one clear job. An in-house team handles the daily work. An agency fits when several skills must work together. Here is how to choose before you spend.

In-house team for daily posts, replies and updates. Freelancer for one clear job, such as a logo or a small website; keep the domain in your own company's name and agree in writing who holds each ad account. Agency when search, ads, content, print and events must pull in one direction. Often the answer is a mix, and we will say so.

A senior head, part of the time. If you already have agencies but nobody senior owns the numbers, a fractional CMO (a part-time chief marketing officer) does eight jobs each month: the marketing plan, budget control, agency and vendor management, a monthly business review, sales and marketing working together, hiring and coaching, big decisions, and board-ready reporting. See our marketing consultant and fractional CMO service, or read marketing agency or marketing consultant.

/ 04 The Kolkata market

The Kolkata market and how buyers decide

Before we suggest a channel, we look at who your buyers are, which media they trust, and when they spend.

1. The buyers: traders, makers, exporters and IT. Burrabazar is one of India's largest and oldest wholesale centres. Sub-markets such as Khangrapatti, Sonapatti and Lohapatti supply retailers across West Bengal and nearby states. Kolkata district's 2024-25 exports were led by gems and jewellery, iron and steel, and textiles.

Over 40,000 people work in Global Capability Centres (India offices of global firms) in Sector V and New Town (Bengal Chamber, 2026). A wholesaler trusts referrals and WhatsApp. An exporter needs a site a buyer abroad will believe. An IT firm needs decision makers on LinkedIn and Google.

2. The media: three languages, and people still read the paper. In the 2011 Census, Bengali was the mother tongue of 61.45% of Kolkata district, Hindi of 22.84% and Urdu of 13.04%. The Audit Bureau of Circulations lists Kolkata editions of Bengali, English and Hindi dailies. Seven private FM stations run in the city.

West Bengal had 68.74 internet subscribers per 100 people at the end of March 2026, below the all-India 76.59 (TRAI). A consumer brand on Instagram alone misses buyers. A business-to-business (B2B) firm often does better on search and LinkedIn than in a newspaper.

3. The seasons: Durga Puja first, then the rest of the year. One estimate put the 2025 Durga Puja economy at about ₹65,000 crore, with Kolkata about 70% of it (The Federal). A strategist quoted by Storyboard18 in 2025 said regional brands in Bengal and the East can put 25-30% of their yearly marketing budget into Puja.

Then come Kali Puja (usually October to November), the Book Fair (January and February) and Poila Boishakh in April, when traders open new account books. In 2026, IMME, the India Mining and Machinery Exhibition, runs 7 to 10 December at Eco Park. Exact dates change each year; see the marketing calendar. The monsoon normally runs 11 June to 12 October, so a Puja campaign is planned while it still rains.

Two Kolkata things to know before you plan

WhatIn KolkataWhat it means for your plan
NewspapersBengali: Anandabazar Patrika, Bartaman, Sangbad Pratidin, Aajkaal, Ei Samay. English: The Telegraph, The Times of India, The Economic Times, The Hindu, The Statesman. Hindi: Sanmarg, Prabhat Khabar, Rajasthan Patrika.Pick the paper your buyer reads, in their language. No current public readership survey exists (the last Indian Readership Survey is from 2019). So we judge papers on rate cards and past response.
Outdoor rulesKMC (Kolkata Municipal Corporation) set rules for Puja hoardings in 2026: permission for roadside hoardings and banners, a window from 3 to 29 October, bamboo structures capped at 22 feet, and the permission ID shown on each board. Rules are set each year, so ask for the current order.Ask any vendor for the permission ID before you pay, and ask who pays the tax. We check the rules for every campaign.

Checked 3 October 2026. Venues and media are named as places in the city, not as our clients. Planning a stall, an event or shop signage? See how our BTL (on-ground) work is run. Trade shows and the festival calendar are in the fold below.

/ 05 Common challenges we solve

Common digital marketing problems in Kolkata and how we fix them

A trader, an exporter and an IT firm all got our same message

A typical Kolkata business challenge, and how we work on it. This is an example, not a named client's result.

The problem

Wholesalers, exporters and IT firms decide in different places. A single message in a single channel reaches only some. The rest never hear from you.

What we look at first

  • Who your recent buyers were, and how each found you.
  • Which channel each kind of buyer used.

The steps we take

  1. Start with your numbers: enquiries now, cost per lead (what one enquiry costs, on average) and sales.
  2. Fit the channel to the buyer. A wholesaler trusts referrals and WhatsApp. An exporter needs a site a buyer abroad will believe. An IT firm needs LinkedIn and Google.
  3. Try a channel small, in a season or an area, before spending big.
  4. Report monthly on enquiries and sales.

What changes when it works

A wholesaler, an exporter and an IT firm each get your message in the place where they decide.

What we need from you

Your recent enquiries and how each buyer found you.

We are busy on Instagram, but our buyers read the paper in Bengali or Hindi

A typical Kolkata business challenge, and how we work on it. This is an example, not a named client's result.

The problem

Kolkata buyers read in Bengali, Hindi and English, and many still read the paper. A brand on Instagram alone misses them. A business firm often does better on search and LinkedIn.

What we look at first

  • Where your recent buyers first saw you.
  • Which language they wrote to you in.

The steps we take

  1. Pick the paper your buyer reads, in their language.
  2. Judge papers on rate cards and past response, as no current public readership survey exists.
  3. Write in Bengali, Hindi and English, and other languages through our language partners.
  4. Use search and LinkedIn for business buyers.
  5. Report enquiries by channel every month. Likes are only a footnote.

What changes when it works

A buyer gets your message in the language and the place they already use.

What we need from you

Your recent paper and ad spends, and where your enquiries came from.

In Puja season, the good hoarding sites go early

A typical Kolkata business challenge, and how we work on it. This is an example, not a named client's result.

The problem

Hoardings, radio and sponsorships book early and cost more in Puja season. A late plan pays more for less.

What we look at first

  • What you booked last Puja, and what it cost.
  • What your enquiries did afterwards.

The steps we take

  1. Mark the Puja calendar first, with booking deadlines on the plan.
  2. Keep a small steady base all year, then put weight behind the weeks buyers are ready.
  3. Ask every vendor for the permission ID before you pay.
  4. Plan for Kali Puja, the Book Fair and Poila Boishakh too.
  5. Report monthly on enquiries and sales.

What changes when it works

A brand gets its Puja media booked early, with a steady plan around it for the rest of the year.

What we need from you

Last Puja's plan and costs. Bring them to our Kolkata office in Sector V, or we come to you.

/ 06 Kolkata · step by step

How we run digital marketing in Kolkata, step by step

  1. 01

    A strategist calls you back within one working day

    Then we hold a 30-minute call on your enquiries and on which season matters most: Puja, Poila Boishakh or the Book Fair.

  2. 02

    You get a free 1-page growth plan and a written quote within 2 working days of the call

  3. 03

    The Sector V team runs the work and sends a monthly report

  4. 04

    Contracts start from 3 months, with 30 days' notice to stop

Our beliefWe use AI to save your team's time. A person still makes the decision.

/ 08 Cost

How much does a digital marketing company in Kolkata charge?

Three things set the cost of digital marketing in Kolkata: how many channels you run, how much content you need each month, and your ad and media spend, billed apart from our fee. Every client and project is different. The cost depends on the effort it takes, so we price after the first call.

What affects the cost

  • How many channels: one service, or digital with print, radio, outdoor and on-ground work
  • How much content each month: posts, reels, articles, creatives and films
  • Ad spend on Google, Meta and LinkedIn, separate from our fee
  • Websites and one-off projects: pages, ecommerce, integrations
  • Season: Puja-month hoardings, radio and sponsorships cost more and go early
  • On-ground scale: promotion days, venues, stall size and crew

How we price it

  1. We talk through your goal and real numbers, in Sector V or at your shop, office or factory
  2. We list what you run today across search, social, print, hoardings and Puja
  3. A written list of the work by channel, with the Puja calendar marked
  4. Each fee on its own line, with media and printing, billed separately, before you approve

What you get in the quote

  • Our fee for each service, with GST shown separately
  • Media and production at the rate quoted to us
  • The monthly report, and who on the Kolkata team works on your account

Whoever you hire, ask whether a quote includes GST and media. For a planning range from public data (not our prices), try the marketing budget calculator.

Go deeper

More about digital marketing in Kolkata

How we deliver it, and why

  1. Start with your numbers. A plan built on enquiries and cost per lead can be checked; a plan built on opinions can't. A one-page picture of today.
  2. Fit the channel to the buyer. Wholesalers, exporters and IT firms decide in different places. A channel list with reasons.
  3. Try one channel small, in one season or area. It costs little to learn what works before spending big. A test with a date and a target.
  4. Mark the Puja calendar first. Hoardings, radio and sponsorships book early and cost more. Booking deadlines on the plan.
  5. Report monthly on enquiries and sales. What can't be measured can't be achieved. Likes only as a footnote.

Go deeper: Kolkata's calendar, industries and local economy

Trade shows

Coming up in Kolkata: Garknit-X Kolkata and East India Print & Pack (both listed for 27-29 November 2026), India Energy Week (28-31 January 2027, Biswa Bangla Convention Centre) and the International Kolkata Book Fair (22 January to 3 February 2027). The Bengal Global Business Summit was last held on 5-6 February 2025, and no later date is announced. A stall works when invitations, stall and follow-up ads are planned together, well before the show.

Source: Construction World, 13 August 2026; UNI India, 7 September 2026; WBIDC; Global Trade Fairs and Canton Fair listings (organisers' pages not yet found for the November fairs), checked 28 October 2026

Festival calendar

Saraswati Puja (January to February), the International Kolkata Book Fair (22 January to 3 February 2027), Poila Boishakh (mid-April), then Mahalaya and Durga Puja, usually September to October. Kali Puja is usually in October to November. Exact dates change each year; see the marketing calendar. The Park Street Christmas festival follows in late December. Each festival needs its own message.

Source: West Bengal Finance Department; Outlook Traveller; AIR News; News Arena India, checked 3 October 2026; UNI India, 7 September 2026 (Book Fair dates)

Local economy: industries

West Bengal is India's second largest tea-producing state: 347.59 million kg in FY25 (April-December), 25.15% of the national total. The Salt Lake Electronics Complex in Sector V was created in 1989 and is managed by WEBEL. It is described as India's first fully integrated electronics complex.

Source: IBEF, read 10 October 2026; Elets eGov, 11 December 2024

Local economy: companies

On their own sites: Coal India lists its headquarters at Coal Bhawan, New Town, Rajarhat. Emami (BoroPlus, Navratna, Zandu) lists Emami Tower, EM Bypass. Exide Industries lists Exide House, Chowringhee Road. Bandhan Bank's head office is at Adventz Infinity@5, Sector V.

Source: Company contact pages, read 10 October 2026

Chambers and bodies

The Bengal Chamber of Commerce and Industry says it has been "aiding business since 1833". The Bharat Chamber of Commerce, a non-profit, calls itself one of the oldest and largest in the country (its own claim). The Indian Chamber of Commerce calls itself the "National Chamber for Indian Industry".

Source: The chambers' own sites, read 10 October 2026

Choosing an agency: red flags

A promise of "page one on Google" or guaranteed leads. Reports of likes with no cost per lead. Your ad account, website or domain in the agency's name. A senior who pitches and is never seen again. A very low fee tied to a long lock-in.

AI in digital marketing: today and next

Today: Google and Meta

Google describes Performance Max as a goal-based campaign that reaches YouTube, Display, Search, Discover, Gmail and Maps from one campaign. It uses the goals, assets and audience signals you give it. Meta describes Advantage+ as AI that applies to audience, placement and budget on Facebook and Instagram.

Source: Google Ads Help; Meta for Business, read 10 October 2026

Next

Our view: these tools get better with clean tracking and good creative, so those stay human jobs. See AI and systems.

How to choose a digital marketing agency in Kolkata

You will find lists of the top 10 digital marketing companies in Kolkata. We do not rank agencies on this page, and a list can't see your business. So ask any agency these five things before you sign. 1. Who will do my work, and can I meet that person before I start? 2. How do you count a lead: every enquiry, or only buyers who fit my business? Ask for the cost of one qualified lead. 3. How long is the contract, and how do I leave? Ask for the notice period in writing. 4. Who owns the ad accounts, the website and the logins? They should be yours. 5. How often will I get a report, and can I see a sample first? Then compare the answers, not the promises. We give ours in the open: a free 1-page growth plan, contracts from 3 months with 30 days' notice, and a monthly report.

/ 09 Digital marketing agency in Kolkata

We are a Kolkata marketing and digital marketing company, not a branch of a Mumbai or Delhi agency. Our in-house team of 65+ people has worked from Suite 508, Ambuja Neotia Eco Centre, Sector V, since 2015. Visit us, or we come to you.

Here is what we usually see: people ask for one thing, say SEO (search engine optimisation), Google Ads or a Puja campaign. We start with your numbers: enquiries now, cost per lead (what one enquiry costs you, on average) and how many become sales. Then we say where the money should go, even if that is a smaller job.

Kolkata buyers read the paper, hear FM in traffic, walk through Puja pandals and search on their phones, often in one week. One team plans strategy, advertising, digital marketing and BTL (below the line: events, stalls, shop branding). So your Google ad, Bypass hoarding and Biswa Bangla Mela Prangan stall say one thing. Larger and listed firms also ask us for annual report design. Kolkata brands that want faster sales can also use our performance marketing (ads judged on enquiries and sales) and quick commerce marketing (selling on 10-minute delivery apps). For outdoor reach across East India, see our LED display screens. Our team also sets up WhatsApp marketing here: see WhatsApp marketing in Kolkata.

Looking for a digital marketing agency near you? See every city we work in.

Looking for an SEO company in Kolkata, a social media marketing agency in Kolkata or a web design company in Kolkata? Each has its own page. For work across India, see our digital marketing agency services. Need email as well? See our email marketing company in Kolkata page.

/ 10 Our Kolkata office

Our Kolkata office in Sector V

Our office and our team are in Kolkata: Suite 508, 5th Floor, Ambuja Neotia Eco Centre, Block EM, Plot 4, Sector V, Salt Lake, Kolkata 700091. Come and see who would work on your business. 4.0 on Google from 123 reviews (public Google listing, read 15 Nov 2026): see our Google listing.

Meetings. Visit us in Sector V, or we come to your office or factory. The seniors you meet first are the people who do your work. Bring your real numbers: what you spend, how many enquiries come in, how many become orders.

Work is done here. Your SEO, Google and Meta ads, website and social media are planned and reported by our in-house team in this office. We agree in writing, before work starts, who holds each ad account. For BTL work we run the plan, permissions and crew briefings from Sector V. Consultants and partner agencies join where a job needs them.

Outside Kolkata, our servicing team is based in cities across India. We work hybrid and remotely, visit you regularly, and place our team at your site when a job needs it.

Not sure you need an agency at all? The next section compares a consultant, a freelancer, an in-house team and an agency, honestly.

Which brands advertise in Kolkata

Based in Kolkata

Not our clients.

Bandhan Bank

Banking

Registered office

Source: company site, 2026

Berger Paints

Paints and coatings

Head office

Source: company site, 2025

Britannia

Biscuits and bakery

Registered office

Source: annual report, 2024

Emami

Personal care, healthcare

Registered office

Source: annual report, 2026

DS Group (Pulse)

FMCG 2026

OutdoorTV and radioDigital

Source: media4growth

Four of these five Kolkata brands used outdoor, and two of them also used digital.

Outdoor advertising Media buying

Brands are named only as public examples. They are not PromotEdge clients or endorsers unless stated.

Brands and people are named only as public examples. They are not PromotEdge clients or endorsers unless stated.

  • Since 2015working with Indian brands
  • 65+in-house team: strategy, creative, media and tech
  • 4pillars under one roof: strategy, advertising, digital, on-ground activation (BTL)
  • 1office, in Kolkata, with team bases (not offices) in Mumbai, Delhi, Bangalore, Guwahati and Bhubaneswar
All PromotEdge facts

Kolkata digital marketing FAQs

Short answers. For anything else, call or WhatsApp us.

  • It depends on the channels, the monthly content and whether ad spend is included. One service costs far less than an integrated plan with print, radio and on-ground work. Ask every agency whether its quote includes GST and ad spend.

  • It depends on three things: how many hours or days a month the consultant gives you, how many channels they look after, and whether they also run your ad accounts or only advise. A part-time senior head costs much less than a full-time hire. Every client and project is different. The cost depends on the effort it takes, so we price after the first call. For market ranges, not PromotEdge prices, try our marketing budget calculator.

  • Yes: Suite 508, 5th Floor, Ambuja Neotia Eco Centre, Block EM, Plot 4, Sector V, Salt Lake, Kolkata 700091. The team that runs your work sits here. Visit us in Sector V, or we'll come to BBD Bagh, Burrabazar, Howrah, Park Street or New Town.

  • Judge any agency, us included, by three tests: does its report count enquiries and sales, do you meet the people who will do the work, and will you own your accounts and data if you leave. Ask for a recent report from a similar client. See what clients say and our client list, so you can check the work.

  • No. Contracts start from 3 months, so the plan has time to show a pattern. After that you can stop with 30 days' notice. Your domain and website stay in your company's name. We agree in writing, before work starts, who holds each ad account. Media is billed apart from our fee, and you approve every media rate first.

  • Yes, in Bengali, Hindi and English, and through our language partners in Gujarati, Marathi, Tamil, Telugu, Kannada and more. We choose by audience: a Burrabazar trade offer and a Sector V campaign rarely need the same language. Tell us who you want to reach and we suggest the mix.

  • Each month you get a short report with enquiries, cost per lead (what one enquiry costs) and the sales you share with us. It says what worked, what did not and where we would move the money next. We go through it with you on a review call.

  • Yes. You get one named account contact, plus the specialists your plan needs for search, ads, design and content. They come from our in-house team of 65+ people, who work from our Sector V office. Before work starts we tell you who is who, and you can meet them there.

  • Yes. Strategy, advertising, digital and BTL are four pillars under one roof. Events, outdoor, signage, retail branding and LED displays are delivered within the PromotEdge group. You get one plan, one report and one team to call. A single service is fine too, and we will say if you need only one.

  • First signs, such as calls and enquiries from ads, can show in weeks. Search and content work takes 3 to 6 months to show its full picture. We cannot promise results. Your monthly report shows enquiries and cost per enquiry, so you judge us on numbers. Contracts start from 3 months, with 30 days' notice.

  • Our Kolkata office is in Sector V, Salt Lake. We work with firms across Kolkata, on video calls or at your site. You are also welcome to come to Sector V with your numbers. A strategist calls you back within one working day of your request.

  • No agency can honestly name itself the right one for your business, and we won't try. Judge any company in Kolkata, us included, by three tests. Does its report count enquiries and sales? Will you meet the people who will do the work? If you leave, do your accounts and data stay with you? Then read what clients say and look through our client list on our clients page, and visit the team in Sector V before you sign.

Based in Kolkata?

Come to Sector V. Bring your numbers

Planning for Puja? Tell us your dates and we will mark the booking deadlines.