Q. Who among the following was known as“Lakh Baksh”?

[A] Qutub-ud-din Aibak

[B] Iltutmish

[C] Balban

[D] Ruknuddin Firuz Shah

Answer: A
Notes:

Explanation: Qutub-ud-din Aibak (c.1206–10 CE): Founder of the Slave dynasty; considered by many scholars as the real founder of Muslim rule in India.

He was known as ‘Lakh Baksh’ or giver of lakhs for his magnanimity, as he gave a lot of liberal donations.

Source: Tamil Nadu NCERT