Colleges in Jaipur

Sorry, M.A. English is not offered at St. Xavier's College-Jaipur. Refer the link to know about the courses offered: https://www.shiksha.com/college/st-xavier-s-college-jaipur-51569/courses.

Admission is based on the marks obtained in 10+2. Interested candidates can apply online with the required information. Candidate must have passed 10+2 in any group from a recognized board. There is no prescribed age limit for this course. For further details regarding this course, please refer to the link provided below:
https://www.shiksha.com/animation/course/b-sc-in-animation-subbalakshmi-lakshmipathy-college-of-science-madurai-258387

The primary eligibility of MBA is Graduation and no other course after graduation is needed or will be considered for addition to eligibility. However, that course shall give advantage while you face the interview and this comes as an additional qualification of yours. Another clarification is that there shall be no difference in the value of Marks whether that is Distance or Regular.

Yes, you are eligible to apply with 68% in 12th.

Government Colleges for B.Sc. In Jaipur are:
JECRC University
Dr. B. Lal Institute of Biotechnology
Poornima University
Biyani Girls College
Biyani College of Science and Management
Poddar Group of Institutions
Amity University
Jaipur International University
Mahatma Jyoti Rao Phoole University

Yes, it is only for girls. And if you have a keen interest in B.C.A., then you can go to other colleges like Poornima University, Amity, JNU, etc.