If you are a non-US resident and would like to support organizations who provide free medical care to the poor and underserved in India, you may contact the organizations directly.

For information regarding the SOS Memorial Trust, you may contact the organziation directly: 

The Chairman
Shri Onkar Singh Memorial Trust
B-12 NBT Apartments, Mayur Vihar Phase-I
Delhi-110091 (India)

Dr. K S Charak welcomes doctors, nurses, paramedical personnel, operation room technicians and volunteers to join him in this benevolent activity. Each year, volunteers from all over the world – US, France, Germany – donate their time and medical skills to support the camps. Those who would like to volunteer to join Dr. K S Charak in this endeavor in person, please contact Dr. K S Charak directly at  This e-mail address is being protected from spam bots, you need JavaScript enabled to view it Lastly, medical supplies and equipment are also much needed. If you or your organization are in a position to contribute medical supplies or equipment, please contact Dr. K S Charak directly at This e-mail address is being protected from spam bots, you need JavaScript enabled to view it .