NIRMAL UDYOG
9, Rashbehari Avenue, 232, Near Ballygunge Railway Station, Ballygunge,, Kolkata - 700019, West Bengal, India
55, B.m.s. No. 6, Ezra Street,, Kolkata - 700001, West Bengal, India
22, Rabindra Sarani, G-5/c,, Kolkata - 700073, West Bengal, India
"white Towers" (5th Floor) 115, College Street,, Kolkata - 700012, West Bengal, India
No.57, Ganesh Chandra Avenue, Opp- Ramatbai Hospital, Near Chandni Chowk Metro Station,, Kolkata - 700013, West Bengal, India
No.- 42 D, Pulin Khatick Road, Near Bengal Pottery Rail Bridge,, Kolkata - 700015, West Bengal, India