Drona was a great teacher of archery
He taught it to Pandavas and kauravas
Arjuna was his  favourite disciple
He liked him for his pious principle

Drona promised to make him the best
In any form of archery test
One day A tribal came to Drona
And requested him to teach the craft

The master asked him for his caste
The tribal revealed the fact
Drona told him he would teach only the upper-caste
And leave the place in great haste

The Tribal,Ekalavya, Made an idol of his master
And became an invincible archer
Drona and Arjuna came to the forest
The former considered the tribal was the best

Drona asked for the tribal’s  master
And surprised to find the answer
And demanded his right thumb as a gift
Ekalavya offered it as a token of great respect