Dear aspirant hope you are doing well..

Yea you have to qualify the UPTET Exam to become a government teacher in uttar Pradesh

UPTET 2022 Eligibility Criteria – Educational Qualification:

• Bachelor's degree with minimum 50% marks from recognized university & 2 years Diploma (D.Ed) from N.C.T.E/ Rehabilitation Council of India (RCI). ...
• Bachelor's degree & 2 years B.T.C., C.T. (Nursery)/ Nursery Teacher Training (NTT) OR.

For more details click on the link below

https://news.careers360.com/uttar-pradesh-government-school-teacher-vacancy-uptet-upbeb-ministry-of-education-yogi-adityanath/amp

Hope it's helpful

Thank you