Going by previous All India cut offs and your rank, you may have decent chances in General Surgery in Medical Colleges like:

VMKV Medical College: Emergency Medicine

Meenakshi Medical College: Radio Diagnosis

SRM Medical College: Tuberculosis and Respiratory Diseases

Chettinad Academy: Paediatrics

Kilpauk Medical College: Forensic Medicine

Having said that, this is 2019 data and cut offs change every year depending on various factors such as no.of Candidates appearing for the exam, no.of Candidates qualified, difficulty of the exam, and no.of seats available for each specialisation. Please try our College predictor to check the possibility of other specialisations with you rank across India:  https://medicine.careers360.com/neet-pg-all-india-college-predictor