Business tycoon and HCL Chief Sri Shiv Nadar has offered prayers to Lord Balaji on friday. He went to darshan with common people and had Maha Lagu Darshan. After that TTD JEO Mr. Srinivasa Raju made necessary arrangements. Later Mr. Shiv Nadar donated 1 crore to BIRRD hospital, Tirupati which runs by Tirumala Tirupati Devasthanam.
Balaji Institute of Surgery, Research and Rehabilitation for the Disabled (BIRRD) is a medical hospital established in 1985 by Tirumala Tirupati Devasthanam to treat patients suffering from polio myelitis, cerebral palsy, congenital anomalies, spinal injuries, and the orthopaedically handicapped.