Independent engineer services during operation and maintenance period for four lane bhavnagar-talaja section of nh-51 (old nh-8e) from km 07.090 to km 53.585 (design ch. from km 6.945 to km 54.990) in the state of gujarat on ham (pkg-i)

Three-year comprehensive annual maintenance contract (camc) for environmental control system (electrical, mechanical, water treatment plant and ro plant, excluding bms system) for 13 underground metro stations of l-2 and l-3 , and three-year..

Package 20c design, engineering, supply,installation, testing, commissioning and comprehensive operation and maintenance of 3.0 mwp roof top solar pv project and associated support structure works on resco model for a period of 25 years.

Consultancy services as ie during o and m period for the project two laning with paved shoulders of aligarh-moradabad section of nh-509 from km. 79.000 to km.232.020 in the state of uttar pradesh on performance -based maintenance contract (pbmc)

Consultancy services for supervision consultant (sc) for operation and maintenance of four lane divided highway from madurai - chettikulam - natham section from km 0.000 to km 36.690 of nh-785 in the state of tamil nadu (2nd call)

Day to day prive maintenance by providing skilled and unskilled manpower for electrical , fire detection and water purification installation at the state secretariat offices at nabanna and surrounding offices at nabanna

Annual maintenance contract (amc) for transmission lines under maithon tlm jurisdiction for a period of 02 years