+91- 33- 22108292 / 22108293 Edit
+91-33-22100410
15/8/a, The Mall Road, Dum Dum Road,, Kolkata - 700080, West Bengal, India
No. P-55, Kalyani Industrial Estate, Phase-1, Block D, Kalyani Nadiya,, Kolkata - 741235, West Bengal, India
D/7, Tangra Industrial Estate,, Kolkata - 700015, West Bengal, India
A-8/1 , Block - 2 , Bon Hooghly , Ric Complex ,, Kolkata - 700108, West Bengal, India
H. C. Sarani, Sonarpur, Kolkata - 700150, West Bengal, India