Colleges in Rajasthan - Other

The Institute should be recognized by one of these organizations not all and as Singhania University is fully recognized by UGC and hence, it doesn't require NCTE recognition.

It will be helpful but you need a lot of other skills which you can acquire only after working in the said area for some years.
It is advisable to first start working with a security agency & learn the tricks of the trade & then start your own agency.

For admission, you can apply online. To apply for B.Ed you need to be 10+2 pass.
For details refer: http://www.singhaniauniversity.co.in/.

Please refer to the link provided below for the details of admission in M.Sc chemistry in Singhania University. You should be able to download the brochure which contains details regarding admissions in various M.Sc courses.
Link: https://www.google.co.in/search?dcr=0&q=Singhania+university+shiksha&oq=Singhania+university+shiksha&gs_l=psy-ab.3.1039127.1042429.0.1042597.0.0.0.0.0.0.0.0.0.0.0.1.1.64.psy-ab.0.0.0.EMRSeEhgBaE