DEV TECH
240, S.n. Roy Road, Metro Towers, Block A, Flat 4a,, Kolkata - 700038, West Bengal, India
3-a, Auckland Place, 6th Floor, Near-hoogly River Site Company,, Kolkata - 700017, West Bengal, India
12, P. K. Guha Road,, Kolkata - 700028, West Bengal, India
12/2, Old P.o. Street,, Kolkata - 700001, West Bengal, India
P-33, Kasba Industrial Estate, Phase-iii,, Kolkata - 700107, West Bengal, India
24 B, Subhas Palli,, Kolkata - 700092, West Bengal, India