How much sonu nigam charge for a song?

As of my knowledge cutoff in September 2021, the fee charged by Sonu Nigam for a song can vary depending on several factors, including the nature of the project, the budget involved, and other specific requirements. It's best to contact his management or production team directly for the most up-to-date information on his current fees.

Please note that my knowledge is limited to information available up until September 2021, and there may have been updates or changes to Sonu Nigam's fee structure since then. For the most accurate and current details, I recommend reaching out to a reliable source or music industry professional with up-to-date knowledge in this area.