Looks like GKP-BNY-GD Loopline section has been upgraded to 110kmph. Just look at the run of 22922 GKP-BDTS Antyodaya express on loopline.
Departed BNY at 06:45 Am
Coverer BNY-GAW 59km in just 35min at avg of 101.14kmph
Then because of Rapti river TSR crossed GAW-BLP 9km in 8min lowernig the average bw BNY-BLP still did
BNY-BLP...
more... 68km in 43min 94.88kmph avg
Then did BLP-SUBR 34KM in just 21min at avg of 97.14kmph
Overall did BNY-SUBR 102KM in only 64min at an avg of 95.62kmph.
Single diesel line rampage section. And Antyodaya is the speed king of this section. One of the finest loopline section of NER & IR.
Conclusion.
22922 GKP-BDTS Antyodya (Diesel hauled on single line section)
BNY-GAW 59KM 35min Avg: 101.14kmph
BNY-BLP 68KM 43min Avg: 94.88kmph
BLP-SUBR 34KM 21min Avg: 97.14kmph
BNY-SUBR 102KM 64min Avg: 95.62kmph
Feeling of Mini NCR.