No 👎👎…
Just like how you putted up the facts of Muzzaffarpur having so many trains for Delhi (though I don't agree with the opinion of extending Sapt Kranti to Darbhanga a new train can be demanded from Dbg)
It same applies to Chhapra
CPR has Senani, 2 clones, Vaishali, Lichchavi Amarpali, Garib Nawaz, Sadbhavana and many more