Vijay Industrial Engg. Corpn.
16/7/2B, Keyatala Road
Kolkata- 700029, West Bengal (India)
Nath Engraving House Engrave
No. 128/1- A, Raja Ram Mohan, Sarani
Kolkata- 700009, West Bengal (India)
Sen Surgical & Brothers
No. 63/2- D, Surya Sen Street, Near Ideal Home Hotel Inside
Kolkata- 700009, West Bengal (India)
Sign Syndicate
No. 135A, B. R. B. Basu Road
Kolkata- 700001, West Bengal (India)