Quite an insightful list.
Bengaluru Rajdhani, Mangala Lakshadweep, Jhelum, Darbhanga Tatkal Special, Katra Vande Bharat, Yeswantpur Sampark Kranti and Lucknow Swarn Shatabdi topping their respective categories.
Need to be studied deeply. Prayagraj Express scoring more revenue than Longer Distance traveling Nandan Kanan Express. Full of surprises.