No-4/2, Obhoy Mukherjee Lane, Belgharia,, Kolkata - 700056, West Bengal, India
33/3, Plot No 31, Sahapur Colony East, , Kolkata - 700053, West Bengal, India
86, 2nd Floor, Bartala Street,, Kolkata - 700007, West Bengal, India
1/18-c, C.i.t. Road, Scheme-vii-m, Ultadanga,, Kolkata - 700054, West Bengal, India
8, Camac Street, Shantiniketan Building Basement Room No 13, Abanindranath Tagore sarani, Circus Avenue, , Kolkata - 700017, West Bengal, India