B-3/1&4, Khidirpur Industrial Estate, 5 Hide Road Extn., Kolkata - 700088, West Bengal, India
36, Room No. 17, 4th Floor, Strand Road,, Kolkata - 700001, West Bengal, India
77, Netaji Subhas Road, 4th Floor, Room No. S/14, Burra Bazar,, Kolkata - 700001, West Bengal, India
45, "century Towers", 5th Floor, Room No. 501, Shakespeare Sarani,, Kolkata - 700017, West Bengal, India
20 B, Shyampukur Street,, Kolkata - 700004, West Bengal, India