Dear Sir, My lenovo mobile S90A (under warranty) submitted for repair vide job sheet no 152 dated 30.04.2016 at their service centre COMMUNICATION SOLUTION at f-26/4 at Okhla phase-2, Delhi-110020. The delivery date was 09.05.2016. However even after my several visits,telephone call the mobile is not returned till date. The misbehave and does not say when it will be delivered. I asked for a service mobile due to delay which is causing lots of inconvenience. But they refused.Please help.

Regards
amarbanerjee66@hotmail.