Nokia India — nokia sirocco

Address:

Thiruvananthapuram, Kerala, 695014

I purchased the phone 10 months back. My phone is still in warranty. Now i have black dot in display and the same is spreading day by day. When i contact the service centre they said it's a internal problem and the same cannot be cleared in warranty. I have purchased this for rs 45000. There is not even a scratch in the screen. But the service person is saying internal damage. I want this to be cleared in warranty. Please reply and accept and clear the phone in warranty period.

Regards
Zubair