Class 12-science

You can appear for JEE Mains exam next year or if you want to go in defense services, then NDA is a good choice for you.

Hi Shankar,
No course can guarantee you a job or will not help you getting a job if you are not clear with what you want. So, weigh your likes and dislikes, figure out your career plans and decide. Here are some of the courses which can be pursued after PCM which are always in demand, see what interests you.
Engineering (Petroleum Engineering, Chemical Engineering, Core Engineering Branches such as Mechanical, Electrical and Civil Engineering, Instrumentation and Control Engineering etc can fetch high paying jobs)
Teaching
Architecture
Biotechnology
Scientist (Research in an area of your interest)
Aviation
Government jobs
I hope it helped.

Hi Arshaak,
The best thing for you to do is to stick to your syllabus like NCERT and CBSE. Nothing comes out of the syllabus and referring to too many external reference books won't help. Practice a lot from previous years sample papers. Improve your weak areas. With dedication and hard work, you will do well.

Hi, it's clear that you should go for engineering as you are much interested in Maths but you are also having another option that is B.Sc in Maths. It has also a good scope after doing B.Sc in Maths. You may go become a Professor of college or any university.
Good luck.

May I know your interest to guide you better?

It depends on your interest. Can I know your interest?

After class 12th, you can't earn lots of money. So, you should go for Bachelor degree.

You can take B.Sc IT or engineering, depending upon your marks.

You must check the given below link:
http://afeias.com/
On this link, Dr. Vijay Agrwalji guides us for UPSC and MPSC exams and tells us about the books we should refer and how to prepare for the same.Good luck and all the best.

It depends on you. If you have interest in journalism, opt for it or pursue hospitality management course.