Flipkart — Nexus analog wrist watch

Address:	603203
Website:	flipkart

I had purchased a Nexus Analog wrist watch from flipkart on 11th December 2014. I got the nexus india replacement warrenty of one year.Now my watch stops working from last week.I tried the customer care number given at the back of the box of my watch. but I didn't get any response from that number.And after trying hundred times and getting no response I finally contacted the flipkart customer service and told them about my problem.But I got surprised by listening this from them that they can't do any help regarding this as the warrenty is given my Nexus India.I told them that I was trying to contact them but I am not getting any help.And I also asked the flipkart to provide me the seller information so that I can contact them regarding my warrenty issue.But the flipkart team told me to search online and I also tried this. But the only thing which I am getting online is regarding nexus phones and I got nothing regarding nexus watches.Please tell me what can I do to get my warrenty.