The health condition of former Uttar Pradesh Chief Minister and former Governor Kalyan Singh has deteriorated on Wednesday. He has been shifted to a mechanical ventilator due to difficulty in breathing. Lucknow’s Sanjay Gandhi Post-Graduate Institute of Medical Sciences (SGPGI) stated that he is being treated under the supervision of specialist doctors in the Intensive Care Unit (ICU) of Critical Care Medicine. After several tests were conducted on Tuesday, doctors had said that all the chemical parameters of his body are partially controlled. Despite this, his condition is said to be critical.