Singers Sonu Nigam and Suresh Wadkar at the launch of IKL (Indian Karaoke League)

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Singer Sonu Nigam during the launch of IKL Credit: IANS

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Singer Sonu Nigam during the launch of IKL Credit: IANS

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Singer Suresh Wadkar during the launch of IK Credit: IANS

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Singers Sonu Nigam and Suresh Wadkar Credit: IANS

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Singers Sonu Nigam and Suresh Wadkar Credit: IANS

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