Agree, but if government devloped Muzaffarpur, Darbhanga, Bhagalpur, Purnia as mini Capital with Better Train connectivity, than these are also lead in 3rd, 4th, 5th.. position, in these, muzaffarpur & gaya also developed for much train connectivity.
and Purnia, Jogbani, Rajgir, jaynagar, Raxaul has not a Better Train connectivity, So, no one voting on these. People of these area reached Katihar, Patna, Darbhanga Respectivily.
So, You Can Remove These area, as you see.