Enmark
Dolly Apartment, 589 Parnasree
Kolkata- 700060, West Bengal (India)
System Service
No. 63/1, B. K. Moitra Road, Baranagar
Kolkata- 700036, West Bengal (India)
Glowz
No. 32 - A, Trust House, 3rd Floor, Opposite Indian Airlines, Chittaranjan Avenue
Kolkata- 700012, West Bengal (India)
B. S. Associates
6, Raja Sir Radha Kanto Deb Lane
Kolkata- 700005, West Bengal (India)
Emerald Pools
No. 842, Rajdanga Main Road, Block - G. A. - 42
Kolkata- 700107, West Bengal (India)
Switching AVO Electro Power Limited
230, S. N. Roy Road
Kolkata- 700038, West Bengal (India)