Koinex.in - Ponzi scheme

Koinex.in - Ponzi scheme
Why this petition matters
A bitter experience with Cyrptocurrency exchange company called KOINEX.IN. This company operated legally within the territory of India. Many people bought various cryptocurrency and traded with Koinex.in and I am one of them.
All of a sudden, when I logged into my Koinex account in the month of October, 2019, I see a notice that they have Terminated all Exchange Services from 27th June,2019. I was out of Country and due to various reasons I was unable to login to my Koinex account OR even come across their notice.
My 538 XRP's (Which I bought @ USD 2.0 or more) are now parked at Koinex.in Withdrawals. I tried to transfer my XRP to a different wallet a month ago or so; I didn't receive any IVR calls and my XRP's are stuck in Withdrawal history.
I have raised 3 Support Tickets with Koinex.in but haven't heard back yet. I tried contacting them via Facebook messenger, Twitter and even Linkedin but there is a complete silence. I tried to get hold of Mr. Rahul Raj, co-founder of Koinex but couldn't.
I believe there are many victims like me. This is my hard earned money and I bought XRP via transferring money from my personal savings Bank Account to Koinex.in's Current Bank Account. I would like to request all the victims like me to sign this petition and bring justice.