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..

Installing small fountains in various areas and other important places under 22 zones of the city and carrying out maintenance work for three years.

Maintenance contract for two years for housekeeping work at pesl gandhinagar office.

Implementation of 24x7 w/s project for town planning scheme (t.p. 1, 2, 3 and 4) under jurisdiction of (bda) on engineering, procurement and construction (epc) contract including operation and maintenance for a period of five (5) years

Construction of underground s/s for town planning scheme (t.p.1, 2, 3 and 4) of (bda) on engineering, procurement and construction (epc) contract including operation and maintenance for a period of five (5) years

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

Biennial service contract for various ht and lt electrical cabling jobs at plant, ktps under emoph department

Annual maintenance contract (amc) for various transmission lines under the jurisdiction of rajarhat tlm for 02 years

Transportation of indane lpg cylinders in vertical position on unit rate basis ex-delhi and madanpur khadar lpg bottling plants under delhi state office for cat-ii

Design, engineering, supply, installation, commissioning, own, operation and maintenance for a period of 40 years of 4x250 kw surface hydrokinetic power plant at tail race channel of kotla hydro power station, bbmb under resco mode