No. 169, Bangur Avenue, B Block,, Kolkata - 700055, West Bengal, India
16, Opp.- Adori Coal, Dum Dum Road,, Kolkata - 700074, West Bengal, India
29, 1st Floor, Strand Road, Mohta House,, Kolkata - 700001, West Bengal, India
9, Mitter House, 71, Ganesh Chandra Avenue,, Kolkata - 700013, West Bengal, India
2-b Neelam, 61-b, Park Street,, Kolkata - 700016, West Bengal, India