Tags: Tennis Tournament, Tournament.
The 2012 Aircel Chennai Open was a 2012 ATP World Tour tennis tournament played on outdoor hard courts. It was the 17th edition of the only ATP tournament taking place in India and took place at the SDAT Tennis Stadium in Chennai India. It was held from 2 to 8 January. Stanislas Wawrinka was the defending singles champion coming into the tournament but was knocked out in the quarterfinals.