Karbonn Mobiles — Display damagged in two weeks

Address:

Thiruvananthapuram, Kerala

Sir, I purchased a karbone mobile (karbonn A 6 turbo) in two month ago. After two week it was damaged, I can find a complaint in the display. Then I produced it befor the karbone service center (Global mobile masters - Trivandrum) one month ago. They told me that it will take 10 days. But after 20 days I didn't get my mobile back. Then I contact the customer care, again they said that it will need one more 10 days to replace the display. But even after 40 days I didn't get back my mobile. (my computerised job sheet no. is : KJASPR048715KR506) I didn't use that mobile for atleast one month, Is it karbone trusty this much only ? They are not able to clear my problem . I am not satisfied with Their after sale service.