Galactic bulge is the name of the central bright region at the core of a ______?

Galactic bulge is the name of the central bright region at the core of a ______?

کہکشاں بلج ______ کے بنیادی حصے میں مرکزی روشن خطے کا نام ہے؟
Explanation

The galactic bulge is the dense, bright central region of a spiral galaxy, including our Milky Way.

It contains older stars and a supermassive black hole at its core.