Listing the 48 Names, 49 trains alphabetically,
Amaravati
Bagmati
Betwa
Bhagirathi
Brahmaputra...
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Chambal
Dihing
Durgavati
Ganga Damodar
Ganga Gomti
Ganga Kaveri
Ganga Sutlej
Godavari (2 Versions)
Gomti
Gowthami
Gyan Ganga
Indrayani
Jhelum
Karnavati
Kaveri
Kosi
Koyna
Krishna
Mandovi
Nagavali
Narmada
Netravathi
Pamani
Pinakini
Poorna
Rapti Ganga
Ravi
Sabari
Sabarmati
Saryu
Saryu Yamuna
Sharavati
Shipra
Sikkim Mahananda
Sindhu
Swarna Rekha
Tapti Ganga
Teesta
Teesta Torsa
Tungabhadra
Vaigai
Varuna
Vaishali
Wainganga