B.Ed

Yes, your masters' score is very good and you are definitely eligible for B.Ed.

The required qualification required to pursue B.Ed course is be a graduate from UGC approved university.

At this stage, you can appear for CTET.

Hi, Please refer to the link provided below for a detailed comparison between Himgiri Zee University and Directorate of Distance Education, Maharshi Dayanand University for B.Ed course:
https://www.shiksha.com/resources/college-comparison-73756-38046
You should be able to compare various features of the two institutes to help you reach a decision of which is better.

No, B.Ed offered at Karnataka State Open University is a full-time programme with a duration of 2 years.

Yes, it will be valid all over India because this institute is recognised by UGC.

If your 2nd-semester result comes before the CTET result, there may be a chance.

The full form of B.Ed is Bachelor of Education. You can do B.Ed course after successfully completing your graduation.

Yes, to become a teacher in primary and secondary, you need to clear B.Ed exam.

Yes, you can get admission in this course because the eligibility criteria is 10+2 or equivalent examination in any discipline having 55% marks in aggregate.