Coolpad is a chinese smartphone company. If you are using Coolpad smartphones and have any queries and technical issues. Then use below contact details of coolpad Authorized Service Centre or customer care In Siwan.
Coolpad Customer Care Hotline Number 1800-1027-159 (Opens MON-FRI: 9.am-6.pm)
Address: Zafar Market , Hospital Road,Near sadhu medical hall,Siwan-841226
Contact Number : 9934727411, 9308476988, 9304362388
I hope this information will help you to solve your problem