Most People Voluntarily Donating Blood (Single Venue) – MSN R&D Center, Pashamylaram, MSN Group of Companies
The most number of people voluntarily donating blood in a single day is 213 and was achieved by MSN R&D Center, Pashamylaram, MSN Group of Companies, Hyderabad. This record was attempted on
23 April 2025, at Patancheru, Hyderabad, Telangana, and was done for a good cause awareness.
