There are 22 languages recognized by the Indian Constitution. These languages are

1. Assamese

2. Bengali

3. Bodo

4. Dogri

5. Gujarati

6. Hindi

7. Kannada

8. Kashmiri

9. Konkani

10. Maithili

11. Malayalam

12. Manipuri

13. Marathi

14. Nepali

15. Oriya

16. Punjabi

17. Sanskrit

18. Santhali

19. Sindhi

20. Tamil

21. Telugu

22. Urdu

Hindi is the official and main link language of India. Its homeland is mainly in the north of India, but it is spoken and widely understood in all urban centers of India. It is written in the Devanagri script, which is phonetic and, unlike English, is pronounced as it is written. Hindi is a direct descendant of Sanskrit through Prakrit and Apabhramsha. It has been influenced and enriched by Dravidian, Turkish, Farsi, Arabic, Portugese and English. It is a very expressive language. In poetry and songs, it can convey emotions using simple and gentle words. It can also be used for exact and rational reasoning.