TECON CONSULTANT ENGINEERS PVT. LTD.
73/12, Golf Club Road,, Kolkata - 700033, West Bengal, India
Dm-3 & 4, Sec. 5, Salt Lake,, Kolkata - 700091, West Bengal, India
68, 3d Annapurna Apartment, Ballygunge Circular Road, Ballygunge,, Kolkata - 700019, West Bengal, India
No. 22-b/1- B, Radha Madhav Dutha Garden Lane, Bela Ghata,, Kolkata - 700010, West Bengal, India
No 352, Jassore Road, Green Park, Block-a,, Kolkata - 700055, West Bengal, India
571, Block N, New Alipore,, Kolkata - 700053, West Bengal, India