The 2015 season of the Indian Premier League, also known as IPL 8 or, for sponsorship reasons, Pepsi IPL 2015, was the eighth season of the IPL, a Twenty20 cricket league established by the Board of Control for Cricket in India (BCCI) in 2007. The tournament featured eight teams and was held from 8 April 2015 to 24 May 2015. The tournament's opening ceremony was held at the Salt Lake Stadium in Kolkata on 7 April 2015. Kolkata Knight Riders were the defending champions having won the title in the 2014 season. The tagline was India ka tyohar (the festival of India.)