Former Congress leader Sushil Kumar Sharma, serving life imprisonment for the gruesome murder of his wife Naina Sahni and trying to destroy evidence by burning the body in a restaurant’s tandoor, on Thursday got a breather for four more weeks, with Delhi high court extending his parole. Justice Siddharth Mridul, while granting relief said since Sharma’s parole has been extended on various occasions on the ground of his mother’s ailment, this was the “final” opportunity. He was asked to surrender before jail authorities on expiry of his parole without “demur”. “In view of the fact that the petitioner has remained in jail for over 20 years and is the only son of his 81-year-old father and 78-year-old mother, he has an obligation to provide medication to his ailing mother. I see no impediment in granting him one final parole. “The parole granted to the petitioner is resultantly extended for further four weeks from July 27 onwards on the same terms and conditions (issued on May 7 while granting him parole),” the court said, adding that “the petitioner also undertakes to surrender before the jail authorities on expiry of his parole without demur”.