[1] He did his MBBS from Nagpur University in 1979[2] and obtained an MD from the Mahatma Gandhi Institute of Medical Sciences in 1983.

[2] He was the national president of the Indian Medical Association and chief editor of IJCP Group.

[8] Aggarwal published books on health including Alloveda in which he combined ancient Vedic medicine with modern allopathy.

[2] He had claimed that the Indian epic Mahabharata offers answers to many psychiatric issues and Lord Krishna was India's first counsellor.

[14] Aggarwal was criticized for justifying Prime Minister Narendra Modi's call to light lamps during the first wave of the COVID-19 pandemic.