1, Ambika Mukherjee Road, Belghoria,, Kolkata - 700056, West Bengal, India
No 11/44, Nabapally, Lichubagan, New Barrackpore,, Kolkata - 700131, West Bengal, India
12/1, Porui Das Para Road, Near East India Pharmaceuticals Ltd.,, Kolkata - 700061, West Bengal, India
Swamiji Park, Block No.1, Michael Nagar,, Kolkata - 700133, West Bengal, India
18, 3rd Floor, Room No.-12, N.s. Road,, Kolkata - 700001, West Bengal, India