A bone marrow test for a cancer patient revealed a genetic mismatch with his son, prompting the man's wife to disclose a 2020 rape.
Police registered a case against the husband of a former BJP councillor of Morbi Nagarpalika, alleging he assaulted the woman after she failed to repay a loan.
The accused remains unarrested while police plan to approach the court for permission to conduct DNA tests for the ongoing investigation.