Which is better between IIT Patna and Jadavpur University for an equivalent branch?

I have seen many students prefer JU to new IITs because of the experience and legacy it holds in contrast to recently established IITs. None of these students regret their decision of choosing JU over IIT. 

JU has the upper hand in terms of both placements and the quality of research work here. In fact, top NITs, BITS, JU, DTU, NSIT, IIITs, and such institutes are all better options than most of the newer IITs. These institutes have good credibility owing to their strong alumni network thus providing better opportunities. Those who prefer to stay on the safe side give more preference to these institutes than newer IITs.

The new IITs are expected to reach heights in the future and only then will you be able to benefit from their IIT tag. As of now, they lack credibility and opportunities. 

Ultimately, it’s your call to make because you can even avail the best opportunities through minimal resources.