Class 12-science

You can either go for B.Tech if you have interest towards newer technologies or B.Sc. if you want to specialize in particular science stream. In B.Tech, subjects like electrical, electronics and communication and computer science are available. If you have interest in computer science you can also opt for BCA. After Bachelors you can further enhance your skills with Masters degree.

Yes, you can opt for B.Com.

Hi Shivam, first you decide what to study. You can share your subjects and interests to suggest you further.
All the best.

Hi Dipika,
Many options are there but it depends on your interest. Popularly, we have engineering, architecture, pure sciences, etc. You can also think of BBA, BCA, B.Sc in IT, B.Sc in computer science and so on. Off-late, environmental studies are also getting popular. Defence, flying are other options.

You can check open schooling now as there is a time limit of two years for regular schooling which you have crossed. You may enroll into science stream but only in private mode.

Don't think too much, just talk to your parents about it and stop taking too much pressure because this pressure can lead to bad results in your entrance exams.

Stock markets are full of finance jargon. Financial knowledge is a must to make your career in stock market. Try to pursue BBA, BBM or B.Com + Certifications from NSE or BSE. As far as criteria is concerned after +2, you can opt few courses of share market from NSE or BSE. To know more details, kindly visit the websites of NSE or BSE and https://Shiksha.com/courses/stock markets. All the best.

You can go for engineering, architecture or M.Sc integrated course.
All the best.

For diploma courses in engineering, minimum qualification is 10th passed with maths as one of the subjects. So, in my opinion you can go for diploma in mechanical engineering. All the best.