Macrovision Technology Private Limited
No. 67, Indra Biswas Road, Belgachia
Kolkata- 700037, West Bengal (India)
Skytech Systems India Private Limited
Chatterjee International Centre, Floor No. 16, Flat No 1A,Cabin No. 20, 33A, Jawaharlal Nehru Road,
Kolkata- 700071, West Bengal (India)
Marco Polo Products Private Limited
No. 3, Pagladanga Road
Kolkata- 700015, West Bengal (India)
Merck Millipore
No. 8, Camac Street, Shantiniketan Building, 7th Floor
Kolkata- 700017, West Bengal (India)