One Assist — Not returning phone provided for repair

Address:	Mumbai City, Maharashtra, 560037
Website:	oneassist.in

I took their plan to keep my mobile protected. When time comes and I broke my mobile's display, I called them for service. After repetitive documents submitting and calling, they finally pick the device stating that it will get repaired and delivered back in 10 days. Its been two months and they even now stop responding for any details. Its unacceptable that they are keeping my phone for such a long time without a proper justification and no communication.