text_complaints,sub_cat,cat Incorrect fare charges on tickets,billing_issues,1 Unauthorized charges on credit/debit card,billing_issues,1 Overcharged for excess baggage,billing_issues,1 Incorrect billing for food services on board,billing_issues,1 Refund not processed for canceled ticket,billing_issues,1 Broken seats or malfunctioning amenities in train cars,product_issues,1 Dirty or unsanitary train compartments,product_issues,1 Non-functioning air conditioning or heating systems,product_issues,1 Lack of cleanliness in restrooms or washrooms,product_issues,1 Delayed or canceled trains without prior notice,service_issues,1 Inadequate customer service assistance at railway stations,service_issues,1 Lack of accessibility for passengers with disabilities,service_issues,1 Unhelpful or rude staff behavior,service_issues,1 Insufficient security measures leading to safety concerns,service_issues,1 Difficulty in booking tickets online or through mobile app,billing_issues,1 Lost or mishandled luggage during transit,service_issues,1 Inaccurate or misleading information provided by railway staff,service_issues,1 Inadequate facilities for elderly passengers or pregnant women,service_issues,1 Poor quality of food served in onboard dining facilities,product_issues,1 Broken or malfunctioning restroom facilities onboard,product_issues,1 Unclean or unsanitary bedding provided in sleeper compartments,product_issues,1 Lack of timely updates regarding train schedule changes,service_issues,1 Difficulty in obtaining assistance for ticket booking or reservations,service_issues,1 Inefficient handling of passenger complaints and grievances,service_issues,1 Lack of proper maintenance leading to train breakdowns,product_issues,1 Unable to book ticket due to technical issues,billing_issues,1 Charged extra for ticket cancellation without refund,billing_issues,1 Difficulty in getting refund for cancelled ticket,billing_issues,1 Ticket booking failed but amount deducted from account,billing_issues,1 Incorrect ticket details printed on ticket,billing_issues,1 Failed to receive ticket confirmation email,billing_issues,1 Difficulty in paying for ticket using credit card,billing_issues,1 Ticket prices increased suddenly without notice,billing_issues,1 Food and beverage quality is very poor,product_issues,1 Dirty and unhygienic condition of train toilets,product_issues,1 Broken or non-functional amenities in train,product_issues,1 Seats are not comfortable and lack leg space,product_issues,1 Luggage storage facilities are not available,product_issues,1 Air conditioning not working in train,product_issues,1 Train is not clean and has bad odour,product_issues,1 Rude and unhelpful behaviour of train staff,service_issues,1 Train is delayed and no announcement made,service_issues,1 Lack of amenities such as food and water,service_issues,1 Uncomfortable and crowded seating arrangement,service_issues,1 Inadequate or no Wi-Fi facility in train,service_issues,1 No or limited power outlets available,service_issues,1 Train announcements are not clear and audible,service_issues,1 Station facilities such as waiting room not available,service_issues,1 Platform changes not announced causing confusion,service_issues,1 Train is overcrowded and no action taken,service_issues,1 No assistance provided for disabled passengers,service_issues,1 Incorrect fare charged on ticket,billing_issues,1 Duplicate ticket booking,billing_issues,1 Hidden fees not mentioned during booking,billing_issues,1 Unclear refund policy for cancelled tickets,billing_issues,1 Delay in receiving refund amount,billing_issues,1 Faulty seat assigned despite confirmed booking,product_issues,1 Non-functional air conditioning in train coach,product_issues,1 Unclean or damaged toilets in train,product_issues,1 Inoperative charging points in the train,product_issues,1 Broken seats or windows in the train compartment,product_issues,1 Rude or unhelpful behavior by train staff,service_issues,1 Unannounced train delays causing inconvenience,service_issues,1 Unclean or insufficient food served on trains,service_issues,1 Lack of proper information provided at stations,service_issues,1 Inconsistent announcements regarding train arrival/departure,service_issues,1 Unhelpful or unresponsive customer service,service_issues,1 Overcrowding in train compartments,service_issues,1 Disembodied luggage not delivered at destination,service_issues,1 Poor handling of passenger inquiries by staff,service_issues,1 Unattended medical emergencies on trains,service_issues,1 Security concerns regarding belongings on trains,service_issues,1 Unhygienic conditions in waiting rooms at stations,service_issues,1 Difficulty in booking tickets during peak season,service_issues,1 Unrealistic promised arrival times on tickets,service_issues,1 Insufficient legroom or uncomfortable seating,product_issues,1 Inconsistent availability of internet connectivity,product_issues,1