Hi Anusha !

The cutoff for A-category seats in telangana 2018 for BC category was 414. It is the Rajiv Gandhi Institute of Medical sciences, Adilabad which had this cutoff. And the closing rank for this college was 67,080. The Government Medical College, Siddipet has the similar cutoff which was 415 , along with closing rank 65,394. 

So, the cutoffs were low for BC category. Moreover, cutoffs changes each year on the basis of difficulty level of paper, no. of candidates, no. of colleges etc.

All the best!

Check out the following website for more detailed information of cutoffs

https://medicine.careers360.com/articles/neet-cutoff-telangana