Dual

Colleges offering integrated MBA courses -
IIM Indore - Integrated Programme in Management
Xavier University - Integrated MBA in Sustainability Management
Narsee Monjee Institute of Management Studies - BBA+MS
Nirma University Institute of Management - BBA+MBA (Five Year Integrated)
SRM Institute of Science and Technology - MBA (Integrated)
Mumbai University - BMS+ MBA
Lucknow University - MBA (Five Years)
Jindal Global Business School - Integrated BBA (Hons) + MBA (Five Years)
Devi Ahilya Vishwavidyalaya, Indore - MBA (Five Years)
Kurukshetra University - MBA (Five Years)
NIIT University - Integrated MBA (Four Years)

You can only go for M.Com after completing your graduation. You cannot skip these 3 years of graduation. B.Com is very preferable before M.Com.

In MBA programme, dual specialisation means equal weightage in two separate fields of study such as marketing and finance. In case of single major, it refers to specialisation in one field of study, such as marketing. Some institutes offer one major and one minor as specialisation subjects, for example marketing - major and finance-minor. In this case, more focus will be given in major specialisation field. Dual degree means pursuing two different degree programs in two different colleges/universities simultaneously.

The course MA integrated social science is not offered in University of Hyderabad. Please refer the link to know the courses offered:
https://www.shiksha.com/university/university-of-hyderabad-uoh-23069/courses/ma-bc?tscs=1&ts=89501993&rf=filters&s[]=9&bc[]=82

The syllabus and exam will consist of following-
English-Numerical Aptitude/ Data Interpretation
Analytical Skills-Reasoning
General Aptitude-General Knowledge
For detailed pattern, please check this link- https://www.shiksha.com/science/cucet-exam-syllabus

No dear. You can't get admission in integrated B.Sc & B.Ed. You can get admission in B.Sc Or B.Ed.
Good luck!

M.Sc. Integrated M.Sc. B.Ed is there at CUCET. For more details, please go through this link- https://www.shiksha.com/science/cucet-exam.