Hii Hina,

After 12th There are many courses available in India-

• MBBS
• BAMS (Ayurvedic)
• BUMS (Unani)
• BDS
• Bachelor of Veterinary Science & Animal Husbandry (B.VSc AH)
• Bachelor of Naturopathy & Yogic Science (BNYS)
• Bachelor of Physiotherapy
• Integrated M.Sc
• B.Sc. Nursing
• B.Sc. Dairy Technology
• B.Sc. Home Science
• Bachelor of Pharmacy
• Biotechnology
• BOT ( Occupational Therapy )
• General Nursing
• BMLT (Medical Lab Technology)
• Paramedical Courses
• B.Sc. Degree
• BA
• LLB (Bachelor of Law)
• Education/ Teaching
• Travel & Tourism Courses
• Environmental Science
• Fashion Technology
• Hotel Management
• Designing Courses
• Media/ Journalism Courses
• Film/ Television Courses
• CA Program
• ICWA Program
• CS Program
• Courses after 12 th science with PCM:
• Engineering (B.E/ B.Tech)
• B.Arch
• Integrated M.Sc
• BCA
• B.Com
• Defence (Navy, Army, Air force)
• B.Sc. Degree
• B.Des
• BA
• LLB (Bachelor of Law)
• Education/ Teaching
• Travel & Tourism Courses
• Environmental Science
• Fashion Technology
• Hotel Management
• Designing Courses
• Media/ Journalism Courses
• Film/ Television Courses
• CA Program
• ICWA Program
• CS Program

Thank you

Hii Ankit

There are many various course after science I am some below

1) Hotel management which booming Nowdays it has very good placement and  opportunity

2) Chattered accountant (ca) it is very good course you can do after science but is toughest exam but is very rewarding professional

3)Fashion design course another good course

4) diploma in pharmacy which also good course it is 2year long course after completing you have rights to open a chemist shop

5) Defence sector like army ,navy ,airforce ,crpf and many more

6) government teacher after completing 12th graduation then do b.ed And give ctet examination these also good carrier option because in India there is huge demand of good teeacher