Cosmopolitan Services
No. 12/4/6, Ramkrishna Ghosh Road, Ground Floor
Kolkata- 700050, West Bengal (India)
Edgesoft Technology Solution & Co.
209A & 49/10, Canal Street, Lake Town, Sribhumi
Kolkata- 700048, West Bengal (India)
Hawk Intelligence Services Private Limited
No. 501, Queens Mansion, No. 12, Park Street
Kolkata- 700071, West Bengal (India)
Sikha Electronic Safety & Surveillance Solution
Barrackpore Road, Salbagan, PO Noapara
Barasat- 700125, West Bengal (India)
Central Optical
No. 107, Central Road, Anadapuri, Barrackpur
Kolkata- 700122, West Bengal (India)