Sir,i bought my mobile micromax q80 from online shopping through seventymm.com .they gave me unproper mobile and they cannot give me refund and replacement .then i gone to micromax authorized service center which is situated on borivali name bhagvati mobile .they took my mobile on 07/07/2012 and promise me to give my mobile on 15-20 working days but they cannot gave me mobile this day.the service center do not give me proper answer