Monotech Systems Limited
No. 17, Gokul Boral Street
Kolkata- 700012, West Bengal (India)
Mehta Catcam System Private Limited
Prince Anwar Shah Road, No. 46
Kolkata- 700053, West Bengal (India)
Wintec Graphics
43, B.B Ganguly Street Ground Floor
Kolkata- , West Bengal (India)
Intellicom Digital Solutions
No. 65C, Mondal Street
Kolkata- 700006, West Bengal (India)