Hi,
Firstly you should choose stream based on your interests and not on placements and rankings but if you want to compare then definately you should go for iit dhanbad cs as it has excellent faculty and infrastructure and also provides different opportunities in research work.
Hope it helps....
You can also click on the college predictor link mentioned below to find a suitable college https://engineering.careers360.com/jee-advanced-college-predictor?icn=QnA&ici=qna_answer

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