See ER has many such crawlers running. We can easily do a competition among them to find which train has more number of stoppages and declare the winner.
1. HWH-ASR EXP
2. HWH-SRIGANGANAGAR TOOFAN EXP
3. HWH-KATIHAR EXP
4....
more... SDAH-SITAMARHI EXP
5. HWH-GAYA EXP
6. SDAH-VARANASI/ MANDUADIH UPPER INDIA EXP
7. SDAH-DLI UPPER INDIA EXP
8. HWH-KATGODAM BAGH EXP
9. HWH-DEHRADOON DOON EXP
10. KOLKATA-PATNA EXP