Hello Sudarshan,
According to last year's cutoffs, overall rank required for CSE in CIT is 2548-3248 in MBC category. Visit this link to predict which colleges you can get with your rank: https://engineering.careers360.com/tnea-college-predictor
For last year's cutoffs, visit: https://images.careers360.mobi/sites/default/files/TNEA-2018-Round-5-opening_closing_Ranks.pdf
Best Wishes!
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