Nikhita Gandhi is an Indian playback singer who has lent her voice to a wide range of Hindi, Tamil, and other Indian film songs, working with leading composers across the industry. Her presence on this list is a matter of measurement rather than judgement: she is a busy, versatile singer with many credits, but her streaming audience concentrates on one track.
That track is "Do You Love Me", an energetic item number from the 2020 film Baaghi 3, which became a popular Bollywood dance song and by far her most-streamed recording.
On streaming, "Do You Love Me" sits near 26 million plays, while her next most-streamed track trails at around three million. That sends the ratio above 8, past our 5.0 line.
So by our strict, numbers-only measure, Nikhita Gandhi registers as a certified one-hit wonder, and we flag the caveat plainly. This is a prolific playback singer whose voice features across many films. It is simply that one high-energy film song drew a far larger streaming audience than the rest of her catalogue, pulling well ahead of everything else she has recorded.