New India Assurance — claim amount deducted without any reason

Address: Burdwan, West Bengal, 713334

Dear sir
I have a mediclaim policy of new india assurance company ltd. Under this policy i have claimed rs 115963 for my right ear operation in vadt nurshing home mumbai. But they deducted rs 58477 without showing any proper cause. The details are given below
1 proposer name-manoj jain
2 patient name-manoj jain
3 policy no[protected]
4 sum insured rs 200000
5 amount claimed rs115963
6 claim received rs57486
7 claim no hh[protected]
8 mail id [protected]@gmail.com
9 cont no [protected]
10 continue paying premium since 2011
I have contact them many times but invain. So i am requesting you to kindly raise my matter to the proper authority, so that i can get my money.