The opening ceremony of the series will take place in Jaipur Sep 21 and he will sing the anthem of the game.
"I am honoured to be a part of the beautiful concept and to sing the anthem for a global sporting property like Karbonn Smart CLT20," Mika said in a statement.
"I am a huge fan of cricket and this is the first time that I am associating with this beautiful game, which is no less than a religion in our country," he added.
The singer believes that the song will definitely be liked by music lovers.
" 'The Karbonn Smart CLT20' anthem is a celebration of cricket. The music and lyrics are peppy and interesting - it is infectious and will catch the attention of the public. I am sure cricket fans will love it," he said.
The song is composed by Shantanu Moitra and Prasoon Joshi.
A total of 10 teams will compete for the trophy.
The Karbonn Smart Champions League Twenty20 2013 will be telecast simultaneously on STAR Sports and STAR GOLD channels.