India's double Olympic medalist shuttler PV Sindhu will sign a four-year deal with a leading sports equipment brand for four years, worth Rs 4 crore per year, according to sources.

The sources also mentioned that Sindhu is currently in talks with two leading global brands of technical equipment, which have offered her Rs 4 crore per year for four years. Her existing endorsement deal with Li-Ning, as an ambassador, has come to an end.