NTA has not yet announced any notification related to  reduced syllabus. However, since many topics have been reduced from CBSE syllabus for the  year 2020-21 and the JEE Main syllabus consists of topics from class 11th and 12th, the chances of reduced JEE Main syllabus 2022 is quite high.

Until the official notification comes,consider the syllabus to be same as of jee mains2020 and you can visit same from:

https://www.google.com/amp/s/engineering.careers360.com/articles/jee-main-syllabus/amp

Hello student,

Due to the ongoing pandemic, many states have reduced their 11 and 12th syllabus by 30%.But NTA hasn't confirmed anything about this. So,we need to wait till the official syllabus is released by NTA.Most probably some topics might be removed for JEE 2021.Keeping in mind the effect of COVID-19 on education, then we can expect changes in syllabus of JEE 2022. But i suggest you to go with the syllabus of 2019-2020

Feel free to reach out to Careers360 in case you have doubts regarding your career