Bhrigu Express: बलिया की आन बान और शान , भृगु एक्सप्रेस है तुम्हारा नाम। हर रविवार तुमसे मिलना है मेरा काम। - Shanzil Kabir

But, first let me tell you.

It's been almost 10 years without any change in train ticket prices.
So disappointing!

All the Indian Railways does is,
they charge "Express fare" for those less important trains that stop at every station, but still call them "Express Special".
Because the regular "Passengers/MEMUs" have been cancelled indefinitely and the "Express Specials" are running instead of them.

God only knows why the Indian Railways is hesitant to gradually increase the fares!