Indian Railways Catering and Tourism Corporation (IRCTC) operates various segments including Rail Neer water bottling, catering services, tourism, and online ticket booking. IRCTC has expanded its Rail Neer segment with new plants and expects to meet 75-80% of Indian Railways' water demand. The tourism segment offers popular pilgrimage and sightseeing packages. The internet ticket booking segment accounted for 70% of online rail tickets booked in 2018-19. IRCTC has increased its authorized and paid-up share capital. Its most profitable segments in 2018-19 were internet ticket booking and state tirtha tourism.