Complex sentence: It operates as train number 22410 from Anand Vihar Terminal to Gaya and as train number 22409 in the reverse direction serving the states of Delhi, Uttar Pradesh & Bihar.Initaily train runs from from Anand Vihar Terminal to Sasaram later it extended to Gaya.
Split into simpler sentences: It operates as train number 22410 from Anand Vihar Terminal to Gaya and as train number 22409 in the reverse direction serving the states of Delhi, Uttar Pradesh and Bihar. Initially the train ran from Anand Vihar Terminal to Sasaram later it extended to Gaya.