Dharamshila Hospital and Research Centre (DHRC) is the first and only cancer hospital of India that has been accredited by NABH. It is also accredited by NABH for its allied specialties and labs. Dr. S. Khanna is the founder of this hospital. She got it built on 19 April 1990 after her father died of cancer. Based in New Delhi, the hospital has a medical oncology centre, radiation oncology centre, and a surgical oncology centre to diagnose and treat cancers. The first phase of the hospital was commissioned on 1 July 1994 with 100 beds. The hospital has now expanded to 350 beds and is the largest cancer hospital of north India.