RRB Paramedical 2019 Staff Nurse Question Paper (20-Jul-2019) Shift 3 features 100 multiple-choice questions, heavily emphasizing Professional Ability (Nursing) alongside General Awareness, Arithmetic, and Science. This 90-minute exam challenges candidates to demonstrate technical medical knowledge and logical reasoning under time pressure. It is a vital resource for aspirants to analyze the weightage of clinical topics and understand the specific difficulty level expected in Railway medical exams.