knock spots off meaning in Hindi

Examples

1. Comparing the live recordings with the original studio versions of the songs performed, Harley said : " They knock spots off them.
2. Once again Wikipedia knocks spots off the online competition : the Oxford Dictionary of National Biography gives Little Tich just over 1, 000 words.
3. Slade are getting very good at getting the details right these days . All the playing is excellent; strong direct drumming, forceful bass and some lead guitar that would knock spots off some of our guitar heroes, and Noddy is singing better than he has ever before . ""