Longest daily train on what basis? There are 3 category train, Premium, Superfast and Express
In Superfast Category longest daily running train is 22503/Kanyakumari Dibrugarh Vivek Superfast Express
It was upgraded to a Superfast Express on March 4, 2023. which runs from Kanniyakumari in Tamil Nadu the southernmost state of India to the North-Eastern part of Assam State in Dibrugarh via Kharagpur, Rampurhat, Malda Town Guwahati,
It is the only longest route and daily service India, by covering the distance of 4,189 kilometres in 74 hours 35 minutes, this train has 57 halts, travels through Eight states in India
In terms of Express Category Train, the 15910/Lalgarh Dibrugarh Avadh Assam Express, connects Lalgarh Near Bikaner in Rajasthan to North Eastern Part Of Dibrugarh in Assam
It is the 2nd longest daily running train
It is operated by North East Frontier railway zone. It travels through 9 states Rajasthan Punjab Haryana Delhi, Uttar Pradesh, Bihar, West Bengal Nagaland and Assam,
It covers 3116 km distance and takes 66 hours 25 min
In Premium Sector trains, 22691/KSR Bengaluru-Hazrat Nizamuddin Rajdhani Express, India's profitable and longest daily running high priority premium train,
It Covers 2377 km in 33 hour 30 min by connecting Karnataka Capital City Bangalore to Delhi Union Territory. There are 15 halts.
It is operated by South Western Railway Zone
Other longer daily running train in India
1. Thiruvananthapuram Central New Delhi Kerala Express
2. MGR Chennai Central-New Delhi Tamilnadu/Grand Trunk Express
3. KSR Bengaluru-New Delhi Karnataka Express
•Via East Coast (Chennai-Howrah Line)
4. MGR Chennai Central Howrah Coromandel Express
5. SMVT Bengaluru-Howrah SF Express
•Via West Coast (Konkan Line, Goa)
6. Ernakulam Junction- Hazrat Nizamuddin Mangala Lakshadweep Express