Cholamandalam — Part payment is not deducted from the principal amount and also also did not deduct irs interest on the principal amount

Address:	New Delhi, Delhi, 110024
Website:	www.cholamandalam.com/loan against property

Respected sir,
My loan against property loan a/c no. X0heeld[protected], i am anil thareja from new delhi who has taken a loan from your respected finance grou[p cholamandalam of rs. 30, 00, 000 and also given rs. 5, 00, 0000/- as a part payment for in august 2016. But it is not showing my soa (Statement of account) as it has not been still deducted from my statement of account and i have been charged interest on deducted account and also did not deducted its interest which i should have not been charged on giving of rs.5, 00, 000/-
I went to cholamandalam at karol bagh branch, but nobody is paid some heed to my issue problem. And still i my statement of account shows that my principal amount has not been deducted from rs.5, 00, 000/-

Please help me that to whom should i concern for the problem facing.
Thanking you
Yours sincerely
Anil thareja
Ph no. [protected]