Replacement of existing ups with battery of passengers boarding bridges at bay no.19 to 25,35l, 35r and 36 in t1 and t4 at chennai airport including all inclusive comprehensive maintenance contract aicmc

Operation and all inclusive comprehensive maintenance of various electromechanical services at dtax, ir hall and cvo bsnl c.o. eastern court, janpath, new delhi

Operation and all inclusive comprehensive maintenance of various electromechanical services at bharat sanchar bhawan, h.c. mathur lane, janpath, new delhi

Operation and all inclusive comprehensive maintenance of various electromechanical services at bsnl holiday home kashmere gate, new delhi

Operation and all inclusive comprehensive maintenance of audio visual system at bharat sanchar bhawan, h.c. mathur lane, janpath, new delhi

Operation and all inclusive comprehensive maintenance of audio visual system at bharat sanchar bhawan, h.c. mathur lane, janpath, new delhi

Operation and all inclusive comprehensive maintenance of various electromechanical services substation dea sets and pumps at sanchar bhawan new delhi

Servicing of 01x320kva and 01x500kva dea sets at dtax eastern court janpath new delhi ch. to. armo.

All inclusive comprehensive maintenance of automatic boom barrier security system at bharat sanchar bhawan, janpath, new delhi

Operation and comprehensive maintenance of electromechanical services at main te sultanpur and comprehensive maintenance at te amethi jia kadipur musaffirkhana gauriganj sultanpur.