Get a rank below 6.7K to get in nit surthkal. The NIT Surthkal cut off for CSE is around 2K. This is all India ranks for General category. Ranks will differ for home state, categories and courses. You can check the complete article to know the category wise cutoff: https://engineering.careers360.com/articles/jee-main-cutoff-for-nit-surathkal
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