Spandan Printers
No. 53- A, Surya Sen Street, 2nd Floor, Room No. 206- A
Kolkata- 700009, West Bengal (India)
Laser Holograms Pvt. Ltd.
9, India Exchange Place, 3rd Floor, Room 12, Near Tea Board Building, Dalhousie
Kolkata- 700001, West Bengal (India)