The O.P.D. is a part of Patanjali Ayurveda Hospital which is attached with Patanjali Bhartiya Ayurvigyan avam Anusandhan Sansthan (Patanjali Ayurveda College). Patanjali Ayurved Chikitsalaya has world’s largest O.P.D. of capacity of six to ten thousand patients per day. Thirty four well equipped chambers have been arranged to sit Vaidyas (Ayurvedacharya/ B.A.M.S./ M.D. doctors), on the ground floor of Block-A(Sadhbhawna) of PatanjaliYogpeeth-I. The O.P.D. has following Seven sections :