We accept donations through Groundspring. It is safe and Secure. Groundspring will send an email receipt to you for your donation. Please make sure you save it for your tax purposes. OR Download: - SEF Capital Projects Donation Form or - SEF Central Surgeries Donation Form Mail it to: Sankara Eye Foundation, USA 3175 Arcola Ct San Jose, CA 95148 Or you can also call us at 1-866-SANKARA and give us the details.