There are around 150+ colleges for MD in Radiology. I am listing down few, you can have a look:

Kasturba Medical College, Mangalore

Christian Medical College, Vellore

All India Institute of Medical Sciences New Delhi

St Johns Medical College, Bangalore

SRM Medical College Hospital and Research Centre, Chennai

Jawaharlal Nehru Medical College, Belgaum

KPC Medical College and Hospital, Jadavpur

Source: https://medicine.careers360.com/colleges/list-of-md-in-radiology-colleges-in-india