The information a Data Fiduciary must give a Data Principal when seeking consent — what personal data is sought, for what purpose, how to exercise rights and how to complain — made available in English or a language in the Eighth Schedule.
A consent record is only as strong as the notice it was given against, so notices should be versioned and each consent bound to the version and language actually displayed.
General information about the DPDP Act, not legal advice.