Hello,

After MD, you can do PhD and work on research projects. PhD is 2 year course. Here are some college names where you can study PhD in radiology:-

1. Madras Medical college
2. Tamil Nadu Government dental college
3. National Institute of Mental Health and NeuroSceince, karnataka
4. KLE university
5. School of allied health science, Karnataka
6. DMIMS, wardha
7. Annamalai University
8. NIMS jaipur

You can also go for job options after MD. if you choose for good or top medical campus then your salary will be good.

Hope it helps!