Union Agriculture Minister Shivraj Singh Chouhan's mother, Kashibai, passes away at AIIMS Bhopal. Chouhan cancels all engagements to perform last rites in Sehore. Bhopal: Union Agriculture Minister Shivraj Singh Chouhan's mother, Kashibai, passed away on Friday morning while undergoing treatment at AIIMS, Bhopal. She was about 76 years old and had been admitted to the hospital for the past week due to a respiratory ailment.