Hello

If you are pursuing a Master’s in Data Science and want to go for JRF/NET and PhD

first appear for UGC NET in a relevant subject like Computer Science, Statistics, or Mathematical Sciences.

Clearing NET/JRF will make you eligible for a PhD with fellowship.

Alongside, focus on research projects and publications in Data Science/AI.

After qualifying, apply for PhD programs in Data Science or related fields.

Hope this helps you

All the best