Micromax Informatics — Complan regarding mobile phone (Sujata Gaikwad)

R/Sir, Iam Juniun coustermer o[censored], I had purchase mobile micromax canvas w121 last year, which is hangged, went to service center but they told if phone is in warrenty period will give new one, but don't tell to repair this. lastly theytold it will take 60% of cost to repair, what to do, shall we trust on homeshop brand? (Sujata Gaikwad, Nashik Maharashtra)