Hello Aspirant

The minimum marks that you require in order to get admission totally depends on that year's cut off which is determined by factors like

• The number of students appeared in the exam
• The difficulty level of the exam
• The vacancy seat matrix of the colleges.

However there can be a minor prediction made as per the past few years cut-off records that for branches like Computer Science Engineering you need atleast more than 250 score to ensure a seat in Institutions like NIT Trichy.

Hope it helps!!!