Kolkata, West Bengal
Societies
- M C P I Eccs LtdDormant
- M. R. Bangur Hospital Staff CCS LtdFunctional
- MC Nill Barry Kilburn Ex-Employees Transport Cooerative Society LtdFunctional
- MSTC Eccs LtdFunctional
- Mackintosh Burn Co-operative Credit Society LtdFunctional
- Mahajati Sadan Staff CCS LtdFunctional
- Maharani Kashishwari College Staff CCS LtdFunctional
- Maharashtra Niwas Eccs LtdDormant
- Maidan Sub-Division [PWD] Eccs LtdFunctional
- Maniktala High School (H. S.) Staff CCS LtdDormant
- Marine Engg. and Research Institute CCS LtdFunctional
- Marine House Co-operative Credit Society LtdFunctional
- Mcleods CCS LtdFunctional
- Mechanical Division II Eccs LtdFunctional
- Mecon Eccs LtdFunctional
- Medical College Staff Co-operative Credit Society LtdFunctional
- Medical College and Hospital (Campus) Employees and Co-operative Credit Society LtdFunctional
- Medicare and Research Co-operative Society LimitedFunctional
- Mes Employees' Co-operative Credit Society LtdFunctional
- Metals and Ores Eccs LtdFunctional
- Metro Cinema Eccs LtdDormant
- Mitra Institution (Day Section) Eccs LtdFunctional
- Model Co-operative Credit Society LtdFunctional
- Mukul Bose Memorial Institution Staff CCS LtdFunctional
- Mullick House Insurance Eccs LtdDormant
- Muralidhar Girls College CCS LimitedFunctional
- N. K. Gossain and Company EccsDormant
- NABARD Eccs LtdDormant
- Naba Yubak Bayboshayee Co-operative Credit Society LtdFunctional
- Nabayatak Samabay Rindan Samity LtdDormant
- Natco Taratola Eccs LtdDormant
- National Carbon Eccs LtdFunctional
- National Co. Ho Staff CCS LtdUnder liquidation
- National Indian Co-operative Credit Society LtdFunctional
- National Institute of Cholera and Enteric Diseases Employees Co-operative Credit Society LtdFunctional
- National Instrument Eccs LtdDormant
- National Library CCS LtdFunctional
- National Small Industries Corporation Cal. Eccs LtdFunctional
- National Test House Eccs LtdFunctional
- National Textile Corporation (Wbab Employees Co-operative Credit Society LtdFunctional
- Nccfi Calcutta Eccs LtdDormant
- Netaji Nagar College Eccs LtdFunctional
- Netaji Nagar Vidyamandir Staff CCS LtdFunctional
- New Alipore College Eccs LtdFunctional
- New Allenbury Staff CCS LtdFunctional
- New Allenbury Works Shramik Karmachari CCS LtdFunctional
- New Bank Staff CCS LtdDormant
- New Tollygaung Co-operative Credit Society LtdFunctional
- Nilratan Sarkar Medical College Hospital Staff CCS LtdFunctional
- North Subarban Hospital Eccs LtdDormant