CBSE 10th

You can join course of robotics from any training institute. It will help you to study basics of embedded system and assembly or C language.

After 10th, a student can take admission in Diploma first year. Then, after Diploma if wants to take admission in B.tech/BE by lateral entry can take admission in 2nd year. After doing 12th, admission in B.tech/BE in first year.

Its depend on your field that you are choosing.
10th, 12th and graduation marks are minimum 50% required.

Take up physics, chemistry and mathematics and electronics optional in 10+2. Thereafter take up engineering in electronics and communication. You need both 10+2 and entrance exam too. Or, you can do Diploma in electronics engineering and then do a job. Or you also stand a chance to use a lateral entry into second year in engineering. Other options post 10+2 is B.Sc in electronics is a good option.

3 entry points are Bachelors, certificate, Diploma. After 10th, you can do Diploma or certificate courses. After 12th, you can do Bachelors. Courses involved are hotel management, culinary arts, food and beverages, catering technology, food production. It would be good to do a course + internship under experienced chefs.

Diploma in computer engineering is a good start for foundation in engineering and you have 2 options open- job opportunities immediately after Diploma and also lateral entry eligibility into second year in engineering under graduation. But if you wish, you may take up entrance exam preparation during 11th and 12th, and then do the engineering itself directly too after 10+2.

I recommend you to take up 12th exam and retake failed subjects so that you earn 10+2 qualification. Post that, you may consider Bachelors in nursing, physiotherapy, radiology, genetics, biotechnology, Ayurveda and pharmacy. After 10th, you can consider Diploma courses in above subjects. However, complete your 12th and do the Bachelors for better career prospects.

Under commerce- Economics, statistics, accountancy, English, mathematics and business studies are the subjects. Thereafter, you can go on to Bachelor of commerce. CA and ICWA are qualifications you may want to explore in the meantime.

You can consider doing Diploma in hotel management, hospitality management, tourism and travel, aviation etc. That leads to job opportunities. Alternately, complete your 10+2 and then proceed to do Bachelors in hotel management. In Bachelors, 10+2 marks, entrance exams, group discussion and personal interview.

There are 2 ways:
1. Diploma in engineering and then continue with engineering (2nd year onwards) with a lateral entry scheme.
2. Take up 10+2 with physics, mathematics, chemistry as mandatory subject, and optional subject being electronics or biology or computer science. During the 11 and 12th class, do the entrance exam preparation for state level or national level or university level engineering entrance exams.