## Notable Companies
Bidhannagar, especially **Sector V**, is known as one of eastern India’s major office concentrations for technology and services.
### Company presence - Major Indian IT and business-process firms have long maintained offices in **Salt Lake Sector V**. - The area hosts a mix of: - software companies - IT-enabled services firms - telecom and digital-service providers - consultancies - training and education companies - startup and small-office operations
### Commonly associated corporate names in the wider Sector V ecosystem - **Tata Consultancy Services (TCS)** - **Wipro** - **Infosys** - **Tech Mahindra** - **Cognizant** - **HCLTech**
These firms are widely associated with the larger Kolkata technology corridor, though exact office footprints and headquarters status should be verified from company sources.
### Other important employers - **AMRI Hospital, Salt Lake** and other healthcare providers - Retail and hospitality businesses around **City Center Salt Lake** - Educational and coaching institutions - Public-sector and administrative offices
### Business note - Bidhannagar is more important as a **regional office and employment center** than as a concentration of nationally famous corporate headquarters.