Yes. Hungama Music offers a "lifetime" plan during sales (around ₹999). Google Play Music (retired) used to sell individual MP3s; now use iTunes Store to buy per song.
Streaming apps like Gaana, Spotify, or Apple Music require a premium subscription to download songs. Wapnet offers "free" downloads. hindi wapnet mp3 songs download work
: Houses over 8 crore (80 million) songs. Like Gaana, it offers a "Pro" subscription that allows for high-quality downloads. hindi wapnet mp3 songs download work