Colossal Overseas Trading Corporation
No. 39, H/6, Shamsul Huda Road,
Kolkata (700017)
West Bengal (India)
Colossal Overseas Trading Corporation
No. 39, H/6, Shamsul Huda Road,
Kolkata (700017)
West Bengal (India)
No. 9, Old China Bazar Street, 5th Floor, Room No. 77,
Kolkata - 700001, (West Bengal), India
3, Rifle Range Road, Purbayan, Plot No. 02 Belgharia, Near UCO Bank,
Kolkata - 700056, (West Bengal), India
Village Jagatballavpur, P.O. Mayapur, P.S. Budge Budge District 24 Paraganas South,
Kolkata - 700138, (West Bengal), India