The cut off varies campus, category and year wise as you have not provided your specific information so I would suggest you to go through the below provided previous year cut off as this would be giving you a rough idea about the same -

https://medicine.careers360.com/articles/jipmer-mbbs-cut-off

https://medicine.careers360.com/articles/aiims-mbbs-cut-off

Also, you can check the fee structure below -

JIPMER -

Admission Fee (one time.) 4,000.00
Academic Fee (p.a.) 1,400.00
JIPMER Students Association Fee (p.a.) 2,000.00
Learning Resource Fee (p.a.) 2,000.00
Corpus Fund on Academic Fee (p.a.) 70.00
I.T. Charges (p.a) 2,000.00
TOTAL 11,470.00

HOSTEL CHARGES:
(Part-I)
1. Hostel Caution Deposit (p.a) 5,000.00
2. Hostel Mess Deposit (p.a)* 3,000.00
3. Student Recreation/Amenities (p.a)* 1,000.00
TOTAL 9,000.00

AIIMS -

1. Registration Fee Rs. 25/- +Hostel Rent Rs. 990/-

2. Caution Money Rs. 100/- +Gymkhana Fes Rs. 220/-

3. Tuition Fee Rs. 1350/- +Pot Fund Rs. 1320/-

4. Laboratory Fee Rs. 90/- +Electricity Charges Rs. 198/-

5. Students Union Fee Rs. 63/- +Mess Security Rs. 500/- (Refundable)

6. + Hostel Security Rs. 1000/- (Refundable)

Rs.1628/- +  Rs. 4228/- = 5856/-

Good Luck!!!