Hello Senthil,
NIT Trichy takes admissions to its M. Tech programs in Material Science through the GATE exam. The max and min scores indicate the marks of the candidate who was the first one to be granted admission and the score of the candidate who was the last one to be granted admission.
As for your question, the min and max score range from 402 - 560.
For more information about cutoffs, follow the below link:
Https://engineering.careers360.com/articles/gate-cutoff-for-nits
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