哲罗
Mantharan Cheral Irumporai (Tamil: மாந்தரன் சேரல் இரும்பொறை) was a ruler of the Chera dynasty in early historic south India (c. 1st - 4th century CE). He was a warring ruler, and constantly moved about the frontiers of his dominions. He was hailed "Yanai Katchai" meaning 'the One with an Eye-sight Like an Elephant'.