Hi

First of all remove it from your mind that you are an average student, it's all in your thought process and you can achieve anything with dedication and perseverance.

Coming to course after your plus 2 i. e 12th ,

There are a number of courses after your 12th but which course will be good  for you and you should go for depends upon following factors

*what you have studied in your 10+2 , i. e science or commerce or arts

*Your interest

*What do you want to become,

For example,

if you want to become a doctor then you will have to do mbbs , if you want to be a journalist , then you will have to do bachelors in journalism, if you want to be an Engineer then you will have to do Btech, if you want to get into Business and Management then BBA will be a good choice for you, if you want to be a lawyer then 5 year integrated LLB will be the best choice for you after your 12th.

Anyways,

Top courses is given below stream wise ,

After 12th SCIENCE with BIOLOGY i. e PCB :-

*MBBS.

*BDS.

*BAMS

*BHMS

*Bachelor of Veterinary Science & Animal Husbandry

*Bsc Nursing

*Bsc agriculture

*BSc biotechnology

*B Pharma

*Bachelor of Physiotherapy.

*Paramedical courses

*BSc dairy technology

*Bachelor of Unani Medicine and Surgery

* BSc microbiology

*BSc. Medical Laboratory Technology

*BSc. Cardiac Laboratory Technology

*BSc. Dialysis Technology

*BSc. Neuro Technology

*BSc. Nuclear Medicine Technology

*BSc. Operation Theatre Technology

*BSc. Perfusion Technology

*BSc. Radiotherapy Technology

*BASLP (Bachelor in Audiology & Speech Language Pathology)

* Bsc Zoology/Botany

After 12th SCIENCE stream with MATHS i.e PCM:-

*BE/ BTech

*B Arch

*B Planning

*BDes

*integrated mba

*BBA

*BCA

*BSc computer science

*Bsc IT

*Integrated MSc

*Defence ( Navy, Army, Air force)

*BSc. Degree

*BDes

*Integrated llb

*integrated mba

*Bachelor of Hotel Management.

*Bachelor of Journalism (BJ)

*Bachelor of Mass Media

After 12th from ARTS stream :-

BA in Humanities & Social Sciences  like you can go for following specialisations or honours :-

*B.A. Psychology,

*B.A. History,

*B.A. Archaeology,

*B.A. Economic

*B.A. English or other languages depending upon your interest ,

*B.A. Sociology,

*B.A. Politics,

*B.A. Geography,

*BA LLB

*BBA

*Integrated BA- B. ED

*Integrated Mba

*Bachelor of Hotel Management.

*Bachelor of Journalism (BJ)

*Bachelor of Mass Media

After 12th COMMERCE stream  :-

*BCom

*CA

*CMA i.e Certified Management Accountant.

*BBA i. e Bachelor of Business Administration

*CS i.e Company Secretary

*BIBF i.e Bachelor of International

*Business and Finance.

*Integrated mba

*Bachelor of Journalism

*Bachelor of Mass Media

*Bcom llb

*Integrated BEd

So , take your time and depending upon above aforesaid  factors make a choice of course for yourself

For detailed information go through

https://school.careers360.com/articles/courses-after-12th

If you have any other doubt then you can always reach us to clear them :) we are always available to help you out and guide you

Thank you