I want a new handset instead of this.

Location/place: Subhash Nagar

Name of company/service: Micromax mobile

I have purchased a micromax handset C115 on 29 dec 2012, then after 5 days it was dead automatically and i visited on service center on 8th jan 2013 they said we will send it to the head office for repairing. Then after 7 days i.e on 15th Jan 2013 i again visited they had hand over me old handset and told this is your set. On that day they told me come after 7 days i.e 22nd Jan 2013we will give you your ok handset. On 22 Jan 2013 I again visited for my handset when i asked for problem is in handset they said we have changed the complete board of the set. Now on 23rd phone does not switch on after 45 minutes charging.