Building No.- 6228, Block- P, Shanti Niketan Building, Kankurgachi,, Kolkata - 700054, West Bengal, India
Plot No-16/2, Near Ballygunge, Lake View Road,, Kolkata - 700029, West Bengal, India
197, Sharad Bose Road,, Kolkata - 700029, West Bengal, India
St. 203, 2nd Floor, 10/a, Hospital Street,, Kolkata - 700072, West Bengal, India
56, Room No. 64, 4th Floor, Hemant Sarani, Stephen House,, Kolkata - 700001, West Bengal, India