Karbonn mobile model K 334
Bad service by aurhorised service center
Sir/madam. I have bought a Karbonn mobile, model K 334 from Star Hash mobiles, Maruthankuzhi. Thiruvananthapuram, a retailer on 16 February. The handset has got some problem with the keypad on August. As its guarantee period is upto one year I took it to the authorised service center, Minnus ...