Masters

The eligibility depends on the type of course that you wish to pursue, the details of some courses are stated below:
Diploma Class 10th pass from a recognised board with minimum 40% marks.
Bachelors Degree: Class 10+2 examination with at least 50% marks.
Post-graduation degree: Bachelors degree from a recognised university with at least 45% marks.
Graduate & PG programs may also require you to appear in entrance exams such as NCHMCT, AIMA UGAT, E-CHAT, etc.

Well, you had a good interest in doing tourism and travel management, you will have the good opportunities to learn different languages and interacting with different kind of people and every minute will be interesting and challenging. The jobs which are suitable for this degree are TRAVEL AGENT, LOADING MANAGER & TRAVEL COORDINATOR. If you have a good financial position, you can arrange your own traveling office.

I would suggest you to go for a certification or short-term course as you have already completed your graduation.

Candidates should have passed Higher Secondary School/Intermediate Examination (10+2) or its equivalent examination with not less than 50% marks in aggregate (45% in case of SC/ST/OBC and persons with Disability). Candidates appearing in the qualifying examination can also appear provisionally.

There are more significant career opportunities in the field of law. One can get offers from IT firms, police department, public and private organisations, corporate houses, professors in universities and much more. What are the job roles?
Cyber Lawyer
Lawyer
Cyber-Assistant
Legal Advisor

Please refer to the link provided below for details regarding admissions for B.Sc in Biotechnology from PG Govt. College. You should be able to download their brochure which contains important details like admission criteria, last application dates, fee structures, etc., from the link provided below.
https://www.shiksha.com/science/course/b-sc-in-biotechnology-pg-government-college-for-girls-chandigarh-91543

Eligibility for M.Sc in Medical Radio Imaging
The minimum criteria of eligibility needed to be met for admission to the course are as follows:
1) 10+2 qualification with Physics, Chemistry, Maths and Biology with a minimum aggregate score of 40% to 60%.
2) B.Sc. in Medical Radiography & Imaging Technology, or B.Sc in Applied Sciences.

If you have a 3-year's Bachelor's degree then Australia is better because Canada does not accept 3-years Bachelors.