As part of a virtual Thyagaraja Aradhana Event in Germany, we are collecting funds to support surgeries for the disabled at Sri Balaji Institute of Surgery, Research and Rehabilitation for the Disabled (BIRRD)
https://www.tirumala.org/BirrdTrust.aspx.All the collected funds will be transferred at one go to the mentioned recipient, at the end of the campaign.
Do spread the word, encourage your near and dear to donate!