Jishnu took his MA in Kathakali acting from Kerala kalamandalam,
deemed Univeristy for Performing Arts. Besides and actor, he is a
singer of Kathakali music too. He was initiated into Kathakali
training by Kalamandalam MPS Namboodiri and later his student
Kalamandalam Harinarayanan. He has been performing Kathakali both
as an actor and singer for the last few years.