Viral Copier Pvt. Ltd.
No. 37/38/49, Ground Floor, Sarvoday Commercial Centre, Salapose Road, Near G. P. O., Relief Road
Ahmedabad- 380001, Gujarat (India)
Astech Systems
No. 19, Mrudul Tower, 1st Floor, Behind Times Of India, Ashram Road
Ahmedabad- 380009, Gujarat (India)