My cutoff is 147.My community is bc.Can I get be CSE course in top 50 colleges in tamilnadu.

Dear leaner,

Thought you forget to mention  in which exam did you score 147 , no worries we got you , generally tamilnadu people write tnea which is for engineering admission and also attend to jee mains, candidates can also attend to srjee,aee,vitee university exams

For tnea the eligibility is as same like every other 10+2 with minimum marks secured, nearly 563 colleges will be taking admission through tnea .

In respect to marks in tnea,in previous years ,they probably have 3 rounds for admission in btech colleges.

Round 1 --- 200-178 marks and rank is usually from 1--9872

Round 2---- 117-150 marks ranked (9873--30926)

Round 3--- 149- marks ranks is filed respectively.

Here is the link for tnea . https://www.careers360.com/colleges/sri-krishna-arts-and-science-college-coimbatore/msc-software-systems-integrated-course

All the best.