7/1, 4th Floor, Room No. 405, Grant Lane,, Kolkata - 700012, West Bengal, India
Building No. 21, White House Iind Floor, Chittaranjan Avenue,, Kolkata - 700072, West Bengal, India
1/1e, Goa Bagan Street,, Kolkata - 700006, West Bengal, India
9, Mitter House, 71, Ganesh Chandra Avenue,, Kolkata - 700013, West Bengal, India
2, Ho Chimin Sarani, Near Tata Centre,, Kolkata - 700071, West Bengal, India