Birla Institute of Technology, Mesra (BIT Mesra) is a public deemed institute in Jharkhand, India. It was established in 1955 at Mesra, Ranchi, by the industrialist B. M. Birla. The institute was later headed by G. P. Birla, and the present chairman of the board of governors is C. K. Birla. It was declared as a deemed university under Section 3 of the UGC Act. Every year students are admitted based on merit assessed by All India Rank (AIR) in JEE-Main-CSAB, GATE and AIPMT for its various courses.