Yes.It is released on the official website nata.in just log in with email id and password and then click 2nd option "admit card" admit card will appear and you can download and take a prin out for further use.

the few physics questions asked in NATA 2021 were generic, they weren't really based on 11th/12th grade portions if that's what you mean

paper size is A-4 but you may have to draw within a box which would be smaller than A-4 (probably A-5)

Hi, Learn and Take Tests Packages are self study content only. If you wish to take classes or mentor's guidance, you need to enrol for online live interactive classes, where the above packages will be given access.

Yes physics has the content as per the present Nata syllabus and Exam pattern. The course will be valid till the exam date and the year which you will be appearing

top right corner

Practising isn't everything, though it's the most long term. I would recommend Observation and quick doodles limited to 30 seconds or maybe a minute. If you're in a situation that you cannot draw it, note it down and take the opportunity to practise it in your own time. Practising blindly is shooting in the dark.

Yes ,class 11th and 12th mathematics is asked.