Micromax Informatics — Micromax canvas spark q380 8gb rom

Address:

Buldhana, Maharashtra, 443204

Respected sir i have canvas spark mobile phone and it is warranty period but the problem is that it will not taking network i submit it in care but he returns me saying that your mobile do not have valid imei.then i submitted to care then he will say to me that you will have to pay charges for imei and he is not taking mobile phone.