Raipur. Pistadevi Agarwal, mother of senior Bharatiya Janata Party leader and senior cabinet minister Brijmohan Agarwal, passed away this evening. His health was unwell for the last few days. He was admitted to a big private hospital in the city for treatment. Where she was on ventilator for a few days. But when the situation did not improve, he was brought back to his residence. Where he breathed his last.