India has a rich and diverse film industry, with Bollywood being the largest and most popular. Here are some of the most popular Hindi movies of all time:

1. Sholay (1975)

2. Dilwale Dulhania Le Jayenge (1995)

3. Kabhi Khushi Kabhie Gham (2001)

4. Kuch Kuch Hota Hai (1998)

5. Lagaan (2001)

6. Hum Aapke Hain Koun..! (1994)

7. Dil To Pagal Hai (1997)

8. Andaz Apna Apna (1994)

9. Maine Pyar Kiya (1989)

10. 3 Idiots (2009)

11. Mother India (1957)

12. Mughal-e-Azam (1960)

13. Anand (1971)

14. Deewar (1975)

15. Don (1978)

16. Dil Chahta Hai (2001)

17. Zindagi Na Milegi Dobara (2011)

18. Kal Ho Naa Ho (2003)

19. Rang De Basanti (2006)

20. Chennai Express (2013)

These are just a few examples of the many popular Hindi movies produced in the Indian cinema industry. Each decade has produced its own classics, and there are countless more films worth exploring.