HP India — laptop power blinking

Address:

Ludhiana, Punjab

I purchased a lapi last 9 month back. From last 3-4 months there is power blinking problem facing to me & by this my daily office work is affecting. A4 serve looks this by 7-8 visits without any solution. Even 3 time they replaced my lapi's cord. No solution Worst service No listening for complaints only complaint punching by no. No one is responding to me Need replacement now for my lapi Kindly help in resolving this issue There warranty issue also. According to them warranty expires by July but I purchased this. lapi in sep 2014. How this can happen. Plz help