217,gourinath Shastri Sarani, (s.n. Road), P.o- Bangur Avenue, P.s- Dumdum,, Kolkata - 700055, West Bengal, India
235, Marshall House, 2nd Floor, 33/1, N.s. Road,, Kolkata - 700001, West Bengal, India
75/1, A.n. Saha Road,, Kolkata - 700048, West Bengal, India
21/2, Central Park, Jadavpur,, Kolkata - 700032, West Bengal, India
No. 8/1, S.n. Saha Sarani, Nimta,, Kolkata - 700049, West Bengal, India