Hey

You will have to convert your grades to the marks system by the rules of  RGUKT Basar. You can do so by using the following data

Marks range  Grade Grade point

90 – 100           Ex         10

80 – 89             A           9

70 – 79             B            8

60 – 69             C            7

50 – 59              D           6

40-49                 P           5

< 40                   R            0

For more details you can click on https://www.rgukt.ac.in/assets/docs/Academic-Rules-and-Regulations-for-6-yr-B.Tech-programe.pdf