Zerodha — Bharat Bond ETF April 2032 not credited

My Bharat Bond ETF April 2032 order amounting to 1L was processed on Dec 9 via Zerodha Coin, when my money got deducted but the same has still not been credited to my demat account. I raised a Ticket [protected] on Jan 03, it is now 1 month and I have got no solution for the same. I followed up a lot via zerodha call support as well on the ticket but there does not seem to be any willingness from zerodha team to work on this. A 1L amount is substantial for me and not only my money got lost because of this but also I am losing interest on that sum.

I want my money to get refunded immediately