Lol ..
Ecr emperor : patna Rajdhani .
Vaishali: the iso beauty .
Bsk : the Ecr don .
Saptkranti : The Ecr's iso pride ..
Har...
more... train ..har zone ki apney mein ek alag pehchan rakhti hain ..
Lagta hain ..naye ho tabhi inkey nicknamesnahi pta .. kuch din gujaaro iri pey ..sabkey nicknames pta chal jaayega ....