40, 1st Floor, Room No. 27, Strand Road,, Kolkata - 700001, West Bengal, India
Nigam Centre, 3rd Floor, 3c 155, Lenin Sarani,, Kolkata - 700013, West Bengal, India
4, Canal West Road,, Kolkata - 700015, West Bengal, India
9/2/1, Dwijen Mukherjee Road,, Kolkata - 700060, West Bengal, India
2, Princes Street,, Kolkata - 700072, West Bengal, India