Here are 10 professional courses that a girl can apply for after 12th in India:

1. Engineering. Engineering is a broad field that encompasses a wide range of specializations, such as civil engineering, mechanical engineering, electrical engineering, and computer engineering. Engineers design, build, and maintain machines, structures, and systems.
2. Medicine. Medicine is a field that deals with the diagnosis, treatment, and prevention of diseases. Doctors, nurses, and other medical professionals work to improve the health and well-being of patients.
3. Law. Law is a field that deals with the interpretation and application of laws. Lawyers, judges, and other legal professionals work to uphold the law and protect the rights of individuals and organizations.
4. Chartered Accountancy (CA). CA is a professional accounting designation that requires a rigorous course of study and examination. CAs work in a variety of settings, such as public accounting firms, private industry, and government.
5. Company Secretary (CS). CS is a professional designation that is similar to CA. CSs work in a variety of settings, such as corporate law firms, investment banks, and government agencies.
6. Cost and Management Accountant (CMA). CMA is a professional designation that is focused on the financial management of businesses. CMAs work in a variety of settings, such as accounting firms, financial institutions, and manufacturing companies.
7. Architecture. Architecture is a field that deals with the design and construction of buildings and other structures. Architects work with clients to create functional, aesthetically pleasing, and sustainable designs.
8. Mass Communication and Journalism. Mass Communication and Journalism is a field that deals with the dissemination of information through various media, such as print, broadcast, and digital. Mass Communication and Journalism professionals work in a variety of settings, such as newspapers, magazines, television stations, and advertising agencies.
9. Hotel Management. Hotel Management is a field that deals with the operation of hotels, resorts, and other hospitality businesses. Hotel Management professionals work in a variety of settings, such as front-desk staff, restaurant servers, and housekeeping staff.
10. Fashion Designing. Fashion Designing is a field that deals with the creation of clothing and accessories. Fashion Designers work in a variety of settings, such as fashion houses, retail stores, and costume design studios.

These are just a few of the many professional courses that are available to girls after 12th in India. The best course for you will depend on your interests, skills, and career goals.