Construction of basement plus ground floor plus 10 storied building for state of the art, director general, gsi office at plot no. gn.-40, sector -v, salt lake, kolkata including civil, electrical mechanical and horticulture works/services on epc basis. sh: providing inspection vehicle (commercial) including driver for official use of one number for site staff and one number for o/o the ee sm (c)-ii, rajarhat, cpwd, kolkata.

Interior decoration works of 4th floor of wbiidc office building at dj-10 sector - ii, salt lake city, kolkata- 700 091

Supply, delivery, installation, testing and commissioning of lan and telephone networking system etc. at proposed office to be created at 4th floor of office building of wbiidc at dj-10, sector ii, salt lake city, kolkata 700 091.

Polishing work at office of wbiidc at dj-10 . sector-ii, salt lake, kolkata- 700 091

Inside and outside painting work of wbiidc office building at dj-10 sector - ii, salt lake city, kolkata- 700 091inside and outside painting work of wbiidc office building at dj-10 sector - ii, salt lake city, kolkata- 700 091

Providing vitrified tiles at wbiidc office at dj-10, sector-ii, salt lake, kolkata- 700 091

Supply, delivery, installation, testing and commissioning of fire fighting arrangement of sprinkler system main structure to be created at 4th floor of office building of wbiidc at dj-10, sector ii, salt lake city, kolkata 700 091.

Maintenance work of wbiidc office building 1st floor,2nd floor(part) , 4th floor (part) at dj-10, sector-ii, salt lake city, kolkata-700 091 for one year

Wooden flooring and painting of wbiidc office at dj-10, sector-ii, salt lake, kolkata- 700 091.

Maintenance work of wbiidc office building and 1st floor at dj-10, sector-ii, salt lake city, kolkata- 700 091 for the period upto 31.03.2025.