Ramkrishna Engineering Works
No. 29/3, S. N. Roy Road
Kolkata- 700038, West Bengal (India)
Super Traders
Fancy Plaza, 5th Floor No.2, Dent Mission Road
Kolkata- 700023, West Bengal (India)
Airtel
Gandhamara Hat, Masunda, Amdanga
Barasat- 743711, West Bengal (India)
Rahul Telecom
Near Basirhat, Paikpara
Basirhat- 743422, West Bengal (India)
Shashibhushan Chatterjee & Sons
No. 3/2, Dixonlane
Kolkata- 700014, West Bengal (India)
Cohere India
No. 10, Waterloo Street Near Amber Restaurant, Beside Paradise Cinema
Kolkata- 700069, West Bengal (India)
Frigid Zone Comunication
30 A Marquis Street
Kolkata- 700016, West Bengal (India)
Lokenath Tele Services
81p, C Sarkar Sarani, Ballygunge, Ekdalia Road, Opposite Ballygunge Bus Terminals,
Kolkata- 700019, West Bengal (India)
Pua Electronics
No. 18, Chadni Chowk
Kolkata- 700059, West Bengal (India)
Goenka Industries
63D, Chakraberia Road North, Lala Lajpat Rai Sarani, Chakraberia Crossing
Kolkata- 700020, West Bengal (India)