hii Shalu , 

According to last year cut off and rank you have  very few chance of admission in BHU main campus.  You can wait for 2nd and 3rd round counciling. But the chance of admission is very less. So , I will suggest you dont wait for BHU , apply some other colleges for M.A. hindi. You can apply for Delhi University and some other state colleges. 

For further updates visit -  https://www.google.com/url?sa=t&source=web&rct=j&url=https://university.careers360.com/articles/bhu-uet-cut-off/amp&ved=2ahUKEwiF2vfErfLiAhVMuY8KHY6yCikQFjADegQIAhAB&usg=AOvVaw1RMUsy_2FX5LSZdBpbcioq&ampcf=1

Hope I resolved your query.