Koselao is a village in Sumerpur tehsil of Pali district in Rajasthan state of India.

People here prominently speak Godwari.

[1] It has an average elevation of 239 metres (787 feet).

As of 2001[update] India census,[2] Koselao had a population of 10,227.

Males constitute 51% of the population and females 49%.