Dear aspirant,

The difference in both the marks is listed below :

Raw score or actual marks are the marks which are allotted for each section according to each correct/ incorrect answer.

Normalized marks/ scaled are the marks which are calculated using the actual score(Out of 100).

following formula is used for TANCET- 40 + (10/S) (R– M)

where M= Mean Marks or total marks obtained from the Part I, Part II and Part III divided by 3.
S= Standard deviation of raw marks
R= Raw marks or total marks obtained from Part I, Part II and Part III.