Krishnan Raghavachari

Krishnan Raghavachari (born 3 April 1953, in Chennai, India) is a Professor of Chemistry at Indiana University Bloomington.

Raghavachari began his education in his native India, completing his undergraduate degree in 1973 at Madras University and his masters from the Indian Institute of Technology in 1975. Following this, he moved to the United States to attend Carnegie-Mellon University for his doctorate under the tutelage of John Pople, completing it in 1981. Upon completing his degree, Raghavachari entered the private sector as a research scientist at Bell Labs. He served as a member of the technical staff until 1987 when he was named a distinguished member. In 2002, he joined the faculty at Indiana University.

Raghavachari has been credited as one of the top quantum chemists in the United States and responsible for developing methods allowing for widespread use of computational chemistry. 2008 Fellow of the Royal Society of Chemistry