Hello Aspirant. You mentioned  your AIR in NEET PG is 5890 but you didn't mention anything about your caste. So, I assume you belong to General category and I will try to give an answer based on that.

Nizam's Institute of Medical Sciences, Hyderabad offers MD Radiodiagnosis and MD Radiotherapy and the admission procedures are conducted via All India Counselling and Telangana PG Medical Admissions counselling.

In 2019, NEET PG Cutoff AIR for admission to MD Radiodiagnosis and MD Radiotherapy were 635 and 13489 , respectively (for General- Gender Neutral candidates) via Telangana PG Medical Admissions. In 2020, the same for admission to MD Radiodiagnosis and MD Radiotherapy were 246 and 8060  (for General candidates) respectively.

Based on the aforementioned data, you can clearly know you have good chance to grab a seat for MD Radiotherapy at NIMS, Hyderabad.

Please note, this prediction has been made based on previous years' cutoff details and may be subjected to vary from actual results.

To check your chances in 50% All India, 50% State Quota Govt Seats & Private Seats, Central & Deemed Universities for your Home State, Seat type, Caste, etc. and to get a NEET PG Counseling personalised report with Top MD/ MS/ Diploma Colleges in All India & State Level Counsellings, I encourage you to use NEET PG 2021 College Predictor:

https://medicine.careers360.com/neet-pg-college-predictor?utm_source=qna&utm_medium=neet_pg_cp

I hope you find the information useful.

Thank you and all the best!