An exclusive free diabetic clinic named after Prof. M.Viswanathan, father of Prof.V. Mohan works 6 days a week (Monday to Saturday) from 7.AM to 4 PM. About 20% of out patients and 10% of in-patients treated at the Dr. Mohan's Diabetes Specialities Centre
(Dr. Mohan's DSC) receive either free or subsided diabetes treatment. Currently over 5000 patients receive free treatment at
Dr. Mohan's DSC. Last year, the centre forfeited a total of Rs. 45 lakhs towards charity.