Kolkata, West Bengal
Societies
- Aristocon Engginer Co-operative Society LtdFunctional
- Basudha Engineers Co-operative Society LimitedFunctional
- Benchmark Engineering Co-operative Society LimitedFunctional
- Bharat Engineers Co-operative Societies LtdFunctional
- Burrabazar Fee Car Parking Co-operative Society LtdFunctional
- Conding Engineers Co-operative and Construction Society LtdDormant
- Cossipore Goods Handling Labour Contract Co-operative Society LtdDormant
- Deca Engineering Co-operative Society LimitedDormant
- Engineers India Co-operative Society LtdDormant
- Escort Watchman Security Gurard Co-operative Society LtdFunctional
- Escort Watchmen Security Guards Labour Contract Society LtdDormant
- F and F Workers Co-operative Labour Contract, Transport and Construction Society LtdFunctional
- Incorporate Engineering Co-operative Society LtdDormant
- Kolkata Pump Operators Co-operative Society LtdFunctional
- MRS Engineers Co-operative Society LimittedFunctional
- Maron EngineersDormant
- Nirmala Engineering Co-operative Society LtdDormant
- Nuage Engineers Co-operative Society LtdDormant
- Pioneer Engineers Co-operative Society LTDDormant
- Prince Engineering Co-operative Society LimitedFunctional
- Projects Engineers Co-operative Society LimitedFunctional
- Proyash Engineering Co-operative Society LtdDormant
- Rakshi Bahini Co-operative Society LtdDormant
- Sarbashilpa Shramik Samabay Samity LtdDormant
- Sed Engineerings Co-operative Society LTDDormant
- Skilled Labour Contract and ConstructionDormant
- Synchros Engineering Co-operative Society LtdFunctional
- Techno Engineers Co-operative Society LtdFunctional
- Trident Engineers Co-operative Society LtdDormant
- United Co-operative Labour Contract Society LtdDormant
- Utility Unemployed Engineers Co-operative Society LtdDormant
- Young Bengal Co-operative Labour Contract Society LtdFunctional