Naam se kuch nahi hota bhai. wo koi logic nahi hai.
South Bihar Exp ko TATA se PNBE ke bich introduce kiya gaya tha jab combined Bihar tha.
South Bihar Exp naam diya gaya. extend hote hote Odisha se Chhatisgarh pahunch gayi naam South Bihar hi hai jo ab Jharkhand kahlata hai.
please wait...Translate to EnglishName doesn't matter, brother. There's no logic in it.
The South Bihar Express was introduced between TATA and PNBE when Bihar was combined.
It was named South Bihar Express. As it extended, it reached Odisha and Chhattisgarh, still retaining the name South Bihar, which is now called Jharkhand.