The 66-year-old was admitted to the hospital after he complained of weakness and palpitation on August 9.
Besides, former Union Minister Rajyavardhan Singh Rathore, Air Chief Marshal Birender Singh Dhanoa, Bharatiya Janata Party (BJP) leader Satish Upadhyay and Congress leader Abhishek Manu Singhvi also paid a visit to the former finance minister.
Earlier in the evening, President Ram Nath Kovind and Minister of State for Health Ashwini Choubey had, too, visited the hospital to inquire about his condition.
The hospital has not yet issued any bulletin on the leader's health. On August 10, Vice President Venkaiah Naidu, on visiting him, was informed by the doctors that he is responding to the treatment and is stable.