Motilal Oswal — Cheating/unresponsive

This is Ms Maitrayee, and I had started trading with Motilal Oswal just few months ago, and been facing major problems since the day I joined with them, High brokerage charges, and they openly cheat.
Event 1: I had sold a stock Tata power 10 shares @129.50 I have an email that proves my sale, and the advisor was telling me that it sold for 127, openly they are cheating, none of their senior team calls back or take responsibility after repeatedly leaving call back request or emails, they have even blocked my wallet account, I'm unable to withdraw my money from them.

People who I have contacted until now,
1. Resha Awasthi senior team as she claims
2. Priyanka Solanke advisor
3. Vaishnavi advisor : provided with false information

Kindly help and take proper action against them.

Thank you,
Regards
Ms Maitrayee
[protected]
Motilal oswal id EMUM253648