N S ENGG PROJECTS PVT. LTD.
41a, Diamond Prestige, 7th Floor, Room No. 703a, A.j.c. Bose Road,, Kolkata - 700017, West Bengal, India
276, Rabindra Sarani,, Kolkata - 700007, West Bengal, India
No. 37-h, Selimpore Lane, Dhakuria,, Kolkata - 700031, West Bengal, India
113, Monohardas Chowk, Burrabazar,, Kolkata - 700007, West Bengal, India
No. F-54, New Market, Nahoums Cake Shop,, Kolkata - 700087, West Bengal, India
22, Ist Floor, Strand Road,, Kolkata - 700001, West Bengal, India