Hey!There

Seeing your score and previous year cuttoff of NIT MEGHALAYA,you seems to have decent of getting CSE stream in it.You can get CSE stream in special round or may be 6th to 7th round.

Visit below mention link to know previous year closing rank for various stream of NIT MEGHALAYA:

https://www.google.com/url?sa=t&source=web&rct=j&url=https://engineering.careers360.com/articles/jee-main-cutoff-for-nit-meghalaya/amp&ved=2ahUKEwj5rKrx7v_iAhUOeisKHXSpCPUQFjAFegQIAhAB&usg=AOvVaw2RnBr0q3b7HoeC8V86zf-J&ampcf=1.

GOOD LUCK!