Question

b.At the age of 14, Bismillah accompanied his uncle to the………………​

Answer 1

At the age of 14, Bismillah accompanied his uncle to Allahabad music conference where Ustad Fayaz Khan patted his shoulder which inspired and encouraged him to work harder.

Answer 2

$\huge\color{red} Answer$

Bismillah Khan accompanied his uncle to the great Allahabad music function, at the same place where Ustad Fayez Khan appreciated him and also patted which encouraged him a lot to go further and learn music...this was held at his young ages, perhaps when he was 14...