India

Marks of +2 are more important than +1. You have to score atleast 75% marks to be eligible to take admission in NITs and IITs.

It does't matter you belong to which board. Your performance in GD and PI matter. Prepare your self regarding this only. And start from Current topics like GDP, 100% Retail, E-commerce, and many more. Read ET ( Economic Times ) Regularly and if you have any experience or you done any live project mention properly ( your learning ). All the best.

You can pursue BA LLB, and for that you have two options. If you want to take admission in a government college, you need to clear CLAT exam. or else, you just need give normal entrance exam, if you want to take admission in a private college.

Yes, you are eligible for the UGC NET Exam. The eligibility for the exam is as follows;
The candidates must have post graduation degree with 55% marks from recognised university. There is no age limit for the assistant professor post. You are eligible if you fulfill the above-mentioned criteria. For more information, you can check the official notification. Check out the complete details here: https://www.eduncle.com/cbse-ugc-net-exam.

Hi Saksham,
If you are planning to study your Masters in Canada, then remember that you must have about 75% marks in your B.Tech and must have a very academic profile comprising internships, projects, papers etc. International applicants must also take English language tests like IELTS or the TOEFL. Then you also have to submit a personal statement and recommendation letter. You have to check the websites of the universities to know the minimum score requirements for these tests but typically for Masters they want 6.5 in IELTS. Depends on what you want to study, Masters or PG Diploma, the eligibility and process varies.

Hi Yugandher,
You can apply for Bachelor's degree after successfully completing your Diploma from a recognized institute. You must check with the desired college in Canada before you formally apply. The admission norms are significantly different from one another. You can email some colleges and get to know the requirements. Then, you must also take the IELTS to prove your English language proficiency An overall band score of 6 and with no module less than 5.5 is required to study Bachelor's degree in Canada. For more details on the eligibility you have to check and contact the colleges.