With an EWS rank of 2,144, you're well within the expected closing range of 2,910–2,960 for AIIMS Patna MBBS in the EWS category—so  yes, you’re in a strong position for admission under EWS quota.

However, with a General rank of 19,000, you'll unfortunately not qualify under the general category, as the closing rank typically falls around 1,300–1,500 for General candidates.

Dear Candidate ,
With an EWS category rank of 2,144 , you are well within the expected cutoff for AMIIS Patna ( closing EWS rank - 2,927) , meaning you have a good chance under that reserved category .
However ,  with general rank of 19,000 , you would not qualify for a general seat at AIIMS Patna , as the general closing rank is around 1,470-1,490.