B.Ed

B.Ed holds its importance over the fact that it has no maximum age limit but only a minimum age limit of 21 years. After its completion, its Masters course, that is Master of Education, can also be opted. After having a B.Ed degree, you can also go for TET. B.Ed course can be pursued as full time.
As a teacher, ones' salary can vary greatly depending on training, qualification, and the type of school ones employed in. In such cases, having a B.Ed can make a huge difference to the salary package.

Yes, you can get admission for B.Sc+B.Ed (integrated) in Bansthali Vidyapeeth with these marks. For the detailed information, check this link:
http://www.banasthali.org/banasthali/admissions/course.html

Dear Nikita,
The fees for the 2 years' degree course of Bachelor in Education provided by Spicer Adventist University is 1.30 lakhs in Indian currency.

Kindly visit this link:
https://www.shiksha.com/science/articles/job-options-after-bsc-degree-know-salary-packages-blogId-13469

Yes, you can do B.Ed through distance education itself. It all depends upon the institution you have chosen.

B.Ed (English) is a one-year duration course in EFLU.

The criteria for general is 55% in 12th class.
This may help you :-
https://www.shiksha.com/teaching-education/course/b-ed-central-university-of-Jharkhand-Ranchi-268272