Conceptronics
8B, Raja Naba Krishna Street
Kolkata- 700005, West Bengal (India)
Smart Solutions
No. 51/B, Swarnamayee Road, Berhampore, Murshidabad
Baharampur- 742101, West Bengal (India)
Wigwag Info Technologies Private Limited
Near G-Mart, Kanjikuzhy, K. K Road, Kottayam
Kolkata- 686004, West Bengal (India)
Ghara Device & Systems
Panskura, Purba-Midnapur
Midnapore- 700032, West Bengal (India)
Cybertronics, Howrah
No. 192/7, Hardutta Rai, Chamaria Road
Howrah- 711101, West Bengal (India)
Zinfi Software Systems Private Limited
Vip Road, Teghoria
Kolkata- 700091, West Bengal (India)