When traveling by train in India, your PNR (Passenger Name Record) status is the key to a smooth journey. The PNR is a unique 10-digit number generated by Indian Railways at the time of ticket booking, containing vital details such as train number, coach, berth, source and destination stations, and most importantly, your ticket confirmation status—whether confirmed, RAC (Reservation Against Cancellation), or waitlisted. Regularly checking your PNR status before travel is essential to avoid last-minute surprises and plan your journey effectively.