Communication Care
88, Purba Panchanna Gram, Purba Panchanna Gram
Kolkata- 700100, West Bengal (India)
APR Smart Solutions
Jagadishpur, Biswaspara, Jagadishpur Hat
Howrah- 711114, West Bengal (India)
Bard Roy Infotech Private Limited
No. 10/4 B, Lala Lajpat Rai Sarani
Kolkata- 700020, West Bengal (India)
Neelkantha Enterprise
No. 61/ A, Bag Bazar Street
Kolkata- 700003, West Bengal (India)
Uttaran
No. 80,81/2/1 Danesh Sekh Lane Shop No. 13, Howrah
Kolkata- 711109, West Bengal (India)
Gupta Telecom
No. 232 , Pancanantala Road ,
Howrah- 711101, West Bengal (India)