Pick a raga and hear songs in it.
Hindi film songs often go by the Hindustani raga's name — try searching Yaman, Bhimpalasi or Pilu.
Carnatic ragas run through thousands of songs. The ones listed here are only a drop in the ocean, and we keep adding more.
Song ragas are taken mostly from Wikipedia’s song-by-raga lists ↗ (shared under CC BY-SA ↗). Film songs often bend a raga, so take the label as a guide. Videos play from YouTube.