+91- 33- 24286221 / 24286222 Edit
+91-33-24286220
9, Mitter House, 71, Ganesh Chandra Avenue,, Kolkata - 700013, West Bengal, India
No-t-1, Qk-17 (part) Wbidc, Phase Iii, Nadia Near Jis Engineering College,, Kolkata - 741235, West Bengal, India
Ugc-dae Csr, Kolkata Centre, Sector Iii, Lb-8. Bidhan Nagar,, Kolkata - 700091, West Bengal, India
Aq-13/1, Salt Lake City, Sec-5,, Kolkata - 700091, West Bengal, India
17, Taratala Road,, Kolkata - 700088, West Bengal, India