Respected sir, I brought a mobile nokia lumia 520 rs 8,100 and got the defective piece again and again hang problem and phone is not working well then I register a complaint in service centre but they did not repair my mobile properly and taken a service charges also.they did not replace my mobile.IMI no. 358995059048090. service centre number is that 9871706670,9871716666. So please take some necessary steps to cure the above fault as soon as possible.I am very disturbed about it.

I want my phone replace early as soon as possible.

Complainant Information
name- raditiya