I PURCHASED MICROMAX MOBILE MODEL Q3 ON 11-02-2010. ONE DAY ALL OF SUDDEDN DISPLAY & SCREEN GOT DAMAGED WHEN I PULLED OUT FROM MY PANT POCKET. IN WARRANTY THEIR SERVICE CENTER CHARGES SERVICE CHARGE ALSO IN ADDITION TO PART CHARGE. MICROMAX IS PRODUCING POOR QUALITY PRODUCT AND THAT TO CHEAING THE CUTOMERS. PARTS ARE ALSO NOT AVAILABLE.