| Total Value Added by Public Sector Enterprises (Contract & Construction and Technical Consultancy Services) in India (2019-2020) | |
| Enterprises | Value Added (Rs. in Crore) |
| Agrinnovate India Ltd. | |
| Braithwaite Burn & Jessop Construction Company Ltd. | |
| Bridge & Roof Company (India) Ltd. (BRCI) | |
| Broadcast Engg. Consultants India Ltd. | |
| Central Mine Planning & Design Institute Ltd. (CMPDI) | |
| Certification Engineers International Ltd. | |
| Chattisgarh East Railways Ltd. (CERL) | |
| Delhi Police Housing Corporation Ltd. | |
| EdCIL(India) Ltd. | |
| Engineering Projects (India) Ltd. | |
| Engineers India Ltd. (EIL) | |
| High Speed Rail Corporation of India Ltd. | |
| Hindustan Prefab Ltd. | |
| Hindustan Steelworks Costn. Ltd. | |
| HLL Infra Tech Services Ltd. | |
| HLL Mother & Child Care Hospitals Ltd. | |
| HSCC (India) Ltd. | |
| IIFCL Projects Ltd. | |
| Indian Ports Global Ltd. | |
| Ircon Davanagere Haveri Highway Ltd. | |
| Ircon Infrastructure & Services Ltd. | |
| Ircon International Ltd. (IRCON Int) | |
| Ircon PB Tollway Ltd. (IrconPBTL) | |
| Ircon Shivpuri Guna Tollway Ltd. (Ircon SGTL) | |
| Ircon Vadodara Kim Expressway Ltd. | |
| Konkan Railway Corporation Ltd. (KRCL) | |
| MECON Ltd. (MECON) | |
| Mineral Exploration Corporation Ltd. | |
| Mumbai Railway Vikas Corporation Ltd. | |
| National Highways & Infrastructure Development Corpn. Ltd. | |
| National Projects Construction Corpn. Ltd. | |
| National Research Development Corporation | |
| National Small Industries Corporation Ltd. (NSIC) | |
| NBCC (India) Ltd. (NBCC) | |
| NBCC Engineering and Consultancy Ltd. | |
| NBCC Services Ltd. | |
| PFC Consulting Ltd. | |
| Projects & Development India Ltd. | |
| Rail Vikas Nigam Ltd. (RVNL) | |
| Railway Energy Management Company Ltd. | |
| RITES Ltd. (RITES) | |
| Solar Energy Corporation Of India (SECI) | |
| TCIL Bina Toll Road Ltd. | |
| TCIL Lakhnadone Toll Road Ltd. | |
| WAPCOS Ltd. | |
| Total | |
