NAT1–18Q
No negative marking. Zero for wrong or unattempted.
MSQ19–36Q
Correct+4 / partial
Wrong-1
Skipped0
+4 all correct, +3/+2/+1 partial. −1 if any wrong option selected.
MCQ37–68Q
Correct+3
Wrong-0.71
Skipped0
−0.71 for each wrong answer. Zero for unattempted.