Micromax Canvas Spark Q380 — 50 days completed still mobile not received.

Address:	Nellore, Andhra Pradesh, 524003
Website:	www.micromaxinfo.com/mobiles/smartphones

Sir my canvas spark q380 mobile has power on problem and i had given it to micromax care on 18th September 2015 at nellore district, andhra pradesh state. they said that there is a problem in the board so they said that it should be sent to the company and also said that the phone will be returned to me within 30 to 45 days so i accepted it but now 50 days completed still no response from them and when i asked about the mobile they are saying that the company hadn't sent the mobile. Do my mobile will be repaired ot not? when do i get my mobile? still how many months should i wait? do i get my mobile or not? please understand my problem and respond me. 50days completed but i still did not received my mobile. i had attached the jobsheet slip please watch it. awaiting for your reply.