Porus

Porus or Poros (from Ancient Greek: Πῶρος, Pôros), was an ancient Indian king, whose territory spanned the region between the Hydaspes (Jhelum River) and Acesines (Chenab River), in the Punjab region of the Indian subcontinent. He is credited to have been a legendary warrior with exceptional skills. Porus fought against Alexander the Great in the Battle of the Hydaspes (326 BC), thought to be fought at the site of modern-day Mong, Punjab, which is now part of Pakistan. Though not recorded in any available ancient Indian source, Ancient Greek historians have described the battle and the aftermath of Alexander’s victory.
Anecdotally, after the defeat and arrest of Porus in the war, Alexander asked Porus how he would like to be treated. Porus, although defeated, proudly stated that he would like to be treated like a king. Alexander was reportedly so impressed by his adversary that he not only reinstated him as a satrap of his own kingdom but also granted him dominion over lands to the south-east extending until the Hyphasis (Beas). Porus reportedly died sometime between 321 and 315 BC.