Kolkata district · West Bengal
AI development in Kolkata
Agents, automation, chatbots, voice and data engineering for businesses across Kolkata (also known as Calcutta).
- PIN codes
- 79
- District
- Kolkata
- State
- West Bengal
- Capabilities
- 95
Working with Kolkata businesses
Kolkata sits in Kolkata district, West Bengal, and is still widely searched under its earlier name, Calcutta. The India Post directory maps 79 PIN codes to the city.
Across West Bengal the economy leans towards engineering and steel, jute and textiles, leather, tea and financial services, an older industrial base with substantial legacy-system modernisation work ahead of it. We start from the constraint, not the capability, what the system must never do, who signs off, and what happens when it is wrong.
Built by engineers who ship production systems, not by a practice that subcontracts the build. We hand over with runbooks, tests and a team that knows how it works, not a dependency.
Capabilities in Kolkata
- AI Agent Development in Kolkata
- Agentic Workflow Automation in Kolkata
- LLM Application Development in Kolkata
- RAG & Knowledge Retrieval in Kolkata
- Chatbot Development in Kolkata
- WhatsApp Bot Development in Kolkata
- Voice AI Agents in Kolkata
- Computer Vision in Kolkata
- Document Processing & IDP in Kolkata
- AI Copilot Development in Kolkata
- Predictive Analytics & Forecasting in Kolkata
- Data Engineering in Kolkata
- Workflow & Integration Automation in Kolkata
- SaaS Product Development in Kolkata
- Web Application Development in Kolkata
- Website Development in Kolkata
- E-commerce Development in Kolkata
- WordPress Development in Kolkata
- Shopify Development in Kolkata
- Landing Page Design in Kolkata
- Android App Development in Kolkata
- iOS App Development in Kolkata
- Flutter App Development in Kolkata
- React Native Development in Kolkata
- SEO in Kolkata
- Local SEO in Kolkata
- Google Ads Management in Kolkata
- Social Media Marketing in Kolkata
- UI/UX Design in Kolkata
- Custom Software Development in Kolkata
Kolkata coverage facts
- City
- Kolkata
- Also known as
- Calcutta
- District
- Kolkata
- State / UT
- West Bengal
- PIN codes mapped
- 79
- Coordinates
- 22.5466, 88.3593
PIN codes in Kolkata
- 700001, Council House StreetKolkata
- 700002, CossiporeKolkata
- 700003, Amrita Bazar PartikaKolkata
- 700004, R.G.Kar Medical CollegeKolkata
- 700005, AhritolaKolkata
- 700006, Beadon StreetKolkata
- 700007, ArchanaKolkata
- 700008, BarishaKolkata
- 700009, ParsibaganAmherst Street
- 700010, BeleghataBeleghata
- 700011, NarkeldangaNarkeldanga
- 700012, Bowbazar (Kolkata)Kolkata
- 700013, DharmatalaKolkata
- 700014, Asylum LaneKolkata
- 700015, Sales Tax BuildingKolkata
- 700016, Elliot RoadKolkata
- 700017, Circus AvenueCircus Avenue
- 700018, BartalaKolkata
- 700019, BallygungeKolkata
- 700020, A.J.C.Bose RoadKolkata
- 700021, Fort WilliamKolkata
- 700022, Bakery RoadKolkata
- 700023, KhiddirporeKolkata
- 700024, Garden ReachKolkata
- 700025, BhawaniporeKolkata
- 700026, KalighatKolkata
- 700027, Alipore Bodyguard LineKolkata
- 700028, DumdumKolkata
- 700029, Dover LaneKolkata
- 700030, GhugudangaKolkata
- 700031, DhakuriaKolkata
- 700032, BijoygarhKolkata
- 700033, Indrani ParkKolkata
- 700034, BehalaKolkata
- 700035, AlambazarKolkata
- 700036, BaranagarKolkata
- 700037, BelgachiaKolkata
- 700038, SahapurKolkata
- 700040, Netaji Nagar (Kolkata)Kolkata
- 700041, Paschim PutiariKolkata
- 700042, Bosepukur RoadKolkata
- 700043, Sonai (Kolkata)Kolkata
- 700044, BadartalaKolkata
- 700045, Lake GardensKolkata
- 700046, Abinash Chaowdhury LaneA. C Lane
- 700047, Ganguly BaganKolkata
- 700050, SintheeKolkata
- 700052, Kendriya ViharKolkata
- 700053, KalabaganKolkata
- 700054, Bengal ChemicalKankurgachi
- 700060, Mahendra Banerjee RoadKolkata
- 700061, Dakshin Behala24 Prgs (South)
- 700062, W.B.Governors Camp.Kolkata
- 700063, Kalagachia (Kolkata)Kolkata
- 700065, DurganagarKolkata
- 700066, BidhangarhKolkata
- 700067, Lily BiscuitKolkata
- 700068, Jodhpur ParkKolkata
- 700069, EsplanadeKolkata
- 700071, Little Russel StreetKolkata
Showing 60 of 79. The full list is on the Kolkata district page.
Check a PIN code
By industry
Nearby cities we serve
Questions
Do you have an office in Kolkata?
We work remote-first rather than through a branch network, which is a deliberate choice: it means the senior engineers who build your system are the same ones wherever you are, instead of whoever happens to staff a local office. Where a workshop or a site visit genuinely helps, we travel.
Which PIN codes does Kolkata cover?
79 PIN codes map to Kolkata in the India Post directory, within Kolkata district, West Bengal. Each has its own coverage record.
What kind of AI work is worth doing in Kolkata?
Across West Bengal, the economy leans towards engineering and steel, jute and textiles, leather, tea, financial services. An older industrial base with substantial legacy-system modernisation work ahead of it. That is usually where the first project pays back.
How quickly can we start?
A scoped first release typically takes six weeks. Discovery can start within a week of the first conversation.
Let's talk about Kolkata.
Tell us the workflow and the constraint. First response within one business day.
Or email bd@dtrasglobal.com · call +91 74118 77878