Hello,

 I would like to tell you the exam pattern:

• Test duration will be 3 hours.
• The question paper will have two - Part  A and Part B. Each part will be of 90 minutes
• Part A will be conducted Online and include Multiple Choice Questions (MCQs). A total of 60 questions will be asked from Mathematics (20 questions) and General Aptitude (40).
• Part B is an Offline-based (or pen-and-pencil based) Drawing test, comprising two questions carrying 40 marks each. Responses have to be entered on A4 Size paper.
• The paper will be set in English language only
• Negative marking - There is no negative marking. However during preparation of merit list, if two or more candidates score the same marks, the candidate with fewer incorrect attempts may get preference over other candidates.

There is no fixed blueprint as such but this paper pattern is followed.

I woudl suggest you to visit the given career360's link for more details.

The link for the same is:https://engineering.careers360.com/articles/nata-exam-pattern

All the very best !