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Websitesfor Mumbai
A website is the first meeting, and a phone screen is the room. Sites and online stores for Mumbai, Navi Mumbai and Thane. Your buyer opens your site before they dial. We make sure it answers them.
A strategist calls you in one working day.
Your website gets checkedbefore your phone rings.
A good-looking website that leaves a buyer's doubts unanswered loses the call before it is made. PromotEdge plans the pages, writes the words, designs the screens and writes the code for finance firms, startups, factories and shops.
Design is how the site looks. Development is the code that makes it work. One team does both, so they never pull apart. Our servicing team in Mumbai, backed by people in cities across India, works hybrid and remotely, visits regularly and shows each stage on a private test link. The same team serves Navi Mumbai and Thane. See the national website design and development page and the Mumbai overview.
- 2015working with Indian brands since
- 65+in-house team: strategy, creative, media and tech
- 4pillars under one roof: strategy, advertising, digital, on-ground activation (BTL)
- 6cities: head office in Kolkata, teams in Mumbai, Delhi, Bangalore, Guwahati and Bhubaneswar
Six kinds of site,each with one clear job.
Sites for finance and service firms
Clear pages on who you are and what each product does, with risk notes where compliance wants them.
02Product sites for startups
A one-line first screen, and pricing, demo and careers pages your team edits in minutes.
03Catalogue and export sites
A page per product range, and an enquiry form asking for quantity, port and country.
04Online stores
Product pages, a phone-first checkout and delivery rules for your pin codes, handed over trained.
05Pages in Marathi, Hindi or Gujarati
Key pages written again for each language by our language partners; our team builds them.
06UI and UX design, and redesigns
UI (user interface) is how screens look; UX (user experience) is how easy the site is to use. Old pages that bring visits are forwarded.
Four Mumbai buyers, four kinds of website.
Each point starts from a public record, checked on 4 October 2026.
1. Money firms near their regulators. SEBI, which watches over the stock market, has its head office in G Block of the Bandra Kurla Complex (BKC). The Reserve Bank shifted its central office from Kolkata to Mumbai in 1937. Their compliance teams read every line, so we plan a review round. See banking and finance.
2. Young firms that change every month. Maharashtra had 38,660+ startups recognised by DPIIT, the central department behind Startup India, on 31 March 2026, with 4,13,900+ direct jobs. This is a state count. A startup's offer keeps moving, so founders should edit pages themselves.
3. Makers and exporters across the creek. Thane district has MIDC estates (MIDC is the state's industrial development body), with chemicals, medicines and plastics among its trades. JNPA, the Navi Mumbai port, says it handles around 50% of container cargo at India's major ports. Mumbai airport had 1,63,47,263 international passengers in 2025-26, second only to Delhi (Airports Authority of India). Far-away buyers judge a supplier by its product pages.
4. Shoppers on phones, in four big languages. TRAI, the telecom regulator, counted 37.11 million internet subscribers (36.38 million on broadband) and 45.81 million phone subscribers in its Mumbai service area in March 2026. In the 2011 Census, about 35% of Greater Mumbai named Marathi as mother tongue, about 29% a Hindi-group language, about 12% Urdu and about 11% Gujarati (our own working). Key pages may need two languages, and the phone comes first.
Our beliefChange is the only constant.
Not sure which of these four kinds of site is yours? Ask us, and we will say plainly. Get a free growth plan
More records that shapea Mumbai website.
| What | What the record says | What it means for your site |
|---|---|---|
| People, Census 2011 | Greater Mumbai 1,24,42,373. Thane city 18,41,488, close to half Marathi speakers. Navi Mumbai 11,20,547, about half Marathi speakers; planned by CIDCO (set up 1970), its new airport counted 6,38,394 passengers in 2025-26. | Shops and clinics: address and map pin on every page. |
| Marathi law for government | Marathi in Devanagari script is the state's official language (1964 Act). A 2021 amendment says state government use covers ads, licences, tenders, websites and apps. | Supplying a state office? Ask early about a Marathi version. |
| Festive weeks ahead | Maharashtra's 2026 list: Dussehra 20 October, Laxmi Pujan 8 November, Bhaubeej 11 November. | Launch clear of these weeks. |
Sources as cited, checked 4 October 2026. Language shares are our own rounded working. The Marathi rule is general guidance, not legal advice. Places are named as context; none is a PromotEdge client.
Six stages,each one signed off by you.
- 01
Who must the site win over?
On a first call we list your buyers and what one good enquiry is worth to you.
- 02
A page plan before any design
The list of pages and how they link, called the information architecture.
- 03
Words written first
Each page gets one reader and one next step. Language versions follow the final English.
- 04
Screens drawn for the phone
Rough layouts, then full designs, tested on your own phone.
- 05
Build, test, your review
A test enquiry through every form, and a compliance slot for finance firms. Faster approvals mean a faster launch.
- 06
Launch and care
We go live away from festive weeks, forward old pages, switch on tracking, then give monthly updates and backups.
Tell us what’s not working. We’ll send you an honest one-page growth plan, free.
How we deliver it, and why
- Plan the page list before any design. It decides how fast a buyer finds the answer. A page plan you sign.
- Write the words first. Layouts built around real words do not break when copy arrives. Copy in plain documents.
- Test every form. A site that loses enquiries costs more than one that looks plain. A test enquiry through each form.
- Forward old pages at launch. The Google visits you already earn should survive the move. Old addresses sent to new ones.
AI in website development: today and next
Today: help for developers
GitHub says its Copilot suggests code as you type, answers questions in chat, and can work through multi-step tasks as an agent. The page says the person remains responsible for reviewing and approving the work. So we use such tools to draft, and our developers check and test every page.
Source: GitHub Docs, What is GitHub Copilot, read 10 October 2026
Next
Our view: first drafts of screens and code will keep getting cheaper. What will not change is the page plan, the words and the testing on a real phone. Want us to look at your site?
Want a compliance review slot, or a Marathi version, planned from day one? Tell us. Talk to us
What affects the cost of a website in Mumbai.
We write down the scope, page by page. Domain, hosting, paid plugins, photos and translation are billed at actuals, and you see each first.
What affects the cost
- How many page types you need: a few service pages, or a full catalogue
- Languages: English only, or Marathi, Hindi or Gujarati too
- A store with payments and delivery rules, or a site built for enquiries
- A compliance review round for finance firms
- Moving an old site without losing the Google visits it earns
How we quote
- A first call about your buyers and launch date
- A written page plan, each feature named against its page
- A quote within 2 working days, for you to approve, change or cut
What you get in the quote
- Every page type, named one by one
- The languages, forms and store features
- Review rounds, and care after launch
Two Mumbai quotes can cover different work. Compare them against one page list, and ask whose name the domain and code will sit in.
What happensafter you ask.
For projects we think we can help, this is how it goes.
- 01
A strategist calls you
In one working day: a 30-minute call with one of our strategists about your business and what is not working.
- 02
You get a 1-page plan
A short, honest plan: what to fix first and what we would do. It is free.
- 03
A quote, if you want one
If you want to go ahead, we send a quote within 2 working days.
A typical website takes 4 to 6 weeks. Contracts start at 3 months, with 30 days' notice to stop.
Related pages.
The expertise that fits your business, and the places we work.
In their own words
“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. …”
Bobby SrinivasChief Manager Marketing & Brand Marketing at Utkarsh India“As a progressive and emerging digital marketing company, PromotEdge is doing something right to enhance the experience of companies associated with them. …”
Anish Basu MallikMarketing Executive at Unimark Group“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. …”
Sharif Rezwan KabirBrand Manager at PRAN RFL GroupSend us your current website.We'll list what to fix first.
Straight answers.
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We serve Mumbai through our servicing team, which is based in cities across India. Calls, shared screens and a private test link cover most of the work, and we meet you in Mumbai at least once every three months. You always know who is building your site.
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We won't claim that. Open three sites each firm has built, on your own phone. Ask who writes the words, who tests the forms and whose name the domain and code will be in. Ask us the same questions, and compare the answers in writing.
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Yes: product pages, a phone-friendly checkout, payments and delivery rules for your pin codes, handed over with training so your team can add products and change prices. See ecommerce website development for how an online store is planned, built, tested and launched.
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Most business buyers in Mumbai are fine with English. Shops, clinics and schools often do better with Marathi or Hindi key pages, which our language partners write. State government sites fall under the 2021 change to the Marathi law, so check early. This is general guidance, not legal advice.
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Yes, through the same servicing team. A Thane factory usually needs product pages and an export enquiry form. A shop in Vashi needs its address, map pin and hours on every page. We plan each site around how that business gets its buyers.
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Yes. We set a review slot before launch and share every page on the test link. Your team's approved wording goes live word for word. We do not write legal text or decide what the rules allow, so your team stays in charge of what is said.
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A company website usually takes 4 to 6 weeks; for a store or large catalogue we confirm the timeline in the quote. Visitors from ads or WhatsApp can enquire within days, and Google visits build over months. To go live before Diwali (Laxmi Pujan is 8 November 2026), start now and keep phase one small.