2/2, Nirmal Chandra Street, 3rd Floor, Kolkata, West Bengal - 700012, India
(33) 22120381
No. 6/7, Bijoygarh, Kolkata, West Bengal- 700032,India
32 & 54, Ezra Street, Kolkata, West Bengal- 700001,India
P- 96, Sreebhumi, Ichapore, 24 Parganas North, Kolkata, West Bengal- 743144,India
No. 24/H - 4, Yogipara Lane, Kolkata, West Bengal- 700006,India
G02 & 310, Webel Electronics Complex P-1, Taratala Road, Kolkata, West Bengal- 700088,India
No. 140/1, Lenin Sarani, 1st Floor, Kolkata, West Bengal- 700013,India