Askib Engineers Private Limited
No. 86- D, Dr. Suresh Sarkar Road, Moulali
Kolkata- 700014, West Bengal (India)
Young Brothers
No. 4- A, Rameshwar Shaw Road, Old Name Dehi Srirampur Road
Kolkata- 700014, West Bengal (India)
Spectrum Impex
No. 20/1/4, Ballygunge Place
Kolkata- 700019, West Bengal (India)
Bajaj Udyog
No. 158/12, Belilious Road
Howrah- 711101, West Bengal (India)
J. B. Book Trust
No. 54/3, College Street, Opposite Das Gupta & Company
Kolkata- 700073, West Bengal (India)