Khardah, , Kolkata - 700117, West Bengal, India
JDS House Campus Block- Ep Sec - V Plot No D2/1, , Kolkata - 700091, West Bengal, India
248 D, Mukulika Building , B B Chatterjee Road, , Kolkata - 700042, West Bengal, India
470, Purbachal Main Road, , Kolkata - 700078, West Bengal, India
7/1, Lords Bldg, Rm No 511, Lord Sinha Rd, , Kolkata - 700071, West Bengal, India