Puja Electronics
No. 57, M. Ballygunge Circular Road Ground Floor
Kolkata- 700019, West Bengal (India)
G. K. Enterprise
No. 86/1B, East Sinthee Road
Kolkata- 700030, West Bengal (India)
Geetanjali Surveilliance & I. T Solution
No. 36, Mohendra Goswami Lane
Kolkata- 700006, West Bengal (India)
BVM Infotech
91/H/2, Dr. S. C. Banerjee Road,
Kolkata- 700010, West Bengal (India)
Brethren Infotech Solutions
G- 104, Sukantanagar Sector- 4, Salt Lake
Kolkata- 700098, West Bengal (India)
Venus Systems
No. 182/1, Harisava Math, Brahmapur Bansdroni, PO-Goria
Kolkata- 700084, West Bengal (India)
Comptronic Solutions
No. 14/2, Old China Bazar Street, 3rd Floor, Suite No. 202
Kolkata- 700001, West Bengal (India)
SPY Eye
3rd Floor, Shop No. T- 314/ B
Kolkata- 700072, West Bengal (India)
Adroit India
No. 14/2, Old China Bazar Street Room No. 202, 3rd Floor
Kolkata- 700001, West Bengal (India)
Source Tech Solution
No. 19/ A, Narasingha Avenue, Dum Dum
Kolkata- 700074, West Bengal (India)