1. Senior resident, Department of Pediatric Surgery, Institute of Medical Sciences-BHU, Varanasi.
2. Associate professor, Department of Pediatric Surgery, Institute of Medical Sciences-BHU, Varanasi.
3. MCH SR, SGPGI Lucknow.
4. PG Final Year, Department of Prosthodontics, Crown & Bridge and Implantology, K D Dental College & Hospital, Mathura