Oscar-winning composer A.R. Rahman, who performed at London's O2 arena on August 15, the Indian Independence Day, has thanked his fans for the sold-out concert.

"O2 London management just told me that it was a sold out concert... Thank you for your extraordinary love last night... My team and I were thrilled performing for you. See you again soon," Rahman tweeted on Sunday.

The official website of O2 arena read: "The double-Grammy and double-Oscar, BAFTA and Golden Globe winner, returns to The O2 after five years, with a one-off greatest hits show on Saturday 15 August 2015. He will be joined by very special guests, including Neeti Mohan, Javed Ali, Karthik, Haricharan, Jonita Gandhi and Hriday Gattani."