Xiaomi India — Glitches in front camera

I have raised issue in the xiaomi feedback but still now they haven't replied to my problem but now I came to know that xiaomi will give me the repair cost as now my front camera is not working and back camera also opening very late or sometimes it goes back and the clarity of the camera is not all good as it was in the first so i am going to complaint in the consumer court for my right and i have also complaint in mya mobile so tell them to service my mobile at free of cost