The Cockroach Janata Party will hold a protest march in Kochi on Saturday, led by Abhijeet Dipke and Prakash Raj, to demand the withdrawal of the electoral rolls revision. Kochi: The CJP will organise a protest march and public meeting in Kochi on Saturday, demanding the withdrawal of the SIR of electoral rolls. Its founder, Abhijeet Dipke, and actor Prakash Raj.