Hello Lahari,

You have not mentioned about your brother's reservatio Category because allotment of seats are done on the basis of reservation as well ,

So Considering the previous year's Cutoffs of Telangana, your brother may not get seat if he belongs to General category as it's lowest Cutoff was 493 marks ,

And if your brother belongs to reserved category then he will get seat in some good Govt college's ,

For additional information you can also refer the link given below :-

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

I hope the above information is useful to you,

All the best !