Question

I want a short note on pole star will anyone be able to give me answer​

Answer 1

$\huge\red{HELLO\:FRIEND}$

Pole star know known as Dhruv Tara in Hindi it is a special star present in the Northern hemisphere this is Ta and Like The Other stars appears to be fixed at one around the pole star this is so because the pole star lies on a line close to the axis of rotation of the earth because of this special feature this is star has been very useful to travelers it helps them to find directions at night.

the pole star stare defines the north direction The Other directions can be identified with respect to this direction.

$\huge\blue{Be\:BRAINLY}$