IIT College Website :

1. IIT Guwahati                                                            https://www.iitg.ernet.in/

2. IIT Delhi                                                                   https://www.iitd.ernet.in/

3. IIT Bombay                                                              https://www.iitb.ac.in/

4. IIT Madras                                                               https://www.iitm.ac.in/

5. IIT Kanpur                                                               https://www.iitk.ac.in/

6. IIT Kharagpur                                                          https://www.iitkgp.ernet.in/jee

7. IIT Madras                                                               https://www.jee.iitm.ac.in/

8. IT-BHU, Varanasi                                                    https://www.itbhu.ac.in/

9. ISMU, Dhanbad                                                       https://www.ismdhanbad.ac.in/

NIT's Website :

1. NIT Warangal                                                          https://www.nitw.ernet.in/

2. NIT Silchar                                                              https://www.nits.ac.in/

3. NIT Patna                                                                https://www.nitp.ac.in/

4. NIT Surat                                                                 https://www.svnit.ac.in/

5. NIT Kurukshetra                                                      https://www.nitkkr.net/

6. NIT JAMSHEDPUR                                                    https://www.nitjsr.com/

7. NIT Hazratbal, Srinagar                                            https://www.nitsri.net/

8. NIT Calicut                                                              https://www.nitc.ac.in/

9. NIT Nagpur                                                             https://www.vnitnagpur.ac.in/

10. NIT Bhopal                                                            https://www.manit.ac.in/

11. NIT Rourkela                                                         https://www.nitrkl.ac.in/

12. NIT Jaipur                                                              https://www.mnit.ac.in/

13. NIT Jalandhar                                                        https://www.nitj.ac.in/

14. NIT Tiruchirappalli                                                 https://www.nitt.edu/

15. NIT Allahabad                                                       https://www.mnnit.ac.in/

16. NIT Durgapur                                                        https://www.nitdgp.ac.in/

OTHER Website :

AIEEE                                                                         https://www.aieee.nic.in/

CBSE                                                                          https://www.cbse.nic.in/