Zenith Enterprises
No. 40, Strand Road, Ground Floor, Suite- 37, 41 & 42
Kolkata- 700001, West Bengal (India)
Electro-Solar Engineering (India)
67A, Sreedhar Roy Road, Tiljala
Kolkata- 700039, West Bengal (India)
Nandlala
4, 4th Floor, Adi Banstolla Lane
Kolkata- 700007, West Bengal (India)