HEGAM - back adjustment for demerger

Hi Zerodha Kite API team.

The historical price for HEGAM has not been back adjusted for demerger. I see the COA was announced on 29 Sep and its still un-adjusted.

Here are the details from the 29 sep notice from HEGAM.

Name of Company % of Cost of Acquisition of Equity Shares
HEG Advanced Materials Limited (formerly HEG Limited) 27.60%
HEG Graphite Limited 72.40%

Appreciate your support as always.

Thanks.