Hi Akshay.

With 25000  All India Rank in NEET PG 2020, it is very difficult to get admission into DNB Emergency Medicine for you. But it is still possible, because cutoff ranks of DNB colleges and branches keep changing every year and sometimes quite significantly. So you still might have a chance. According to 2018 Round 2 data, the closing cutoff rank for DNB Emergency Medicine was 17046. So yeah, you do have a chance if you are of General category. You will definitely get admission in colleges like Sarvodaya Hospital and Research Centre, Faridabad, if you are of SC/ST category.

Here is a link to 2018 Round 2 DNB cutoff closing ranks - https://drive.google.com/file/d/1C8bbJvkFkHh3Lv3c8hUJyyPcDSAu5Mhr/view