Karbonn Mobiles
Karbon mobile compliemt

Sir,

I bought a karbon mobile (K770) on 25-7. The headphone become complaint after 2 days (28-7). Then I give for replacement in Trivandrum service center (Eprosis Call No: TVM B 003495. IMEI No : 352105030041439). But I have not get the headphone till here. Please give me the replay about it.