Indian police detain ‘cockroach’ movement leader ahead of New Delhi protest. Police detained India’s ‘cockroach’ movement founder Abhijeet Dipke on Friday, lstudent leaders and supporters on Friday as hundreds poured into central Delhi, waving the national flag and demanding the resignation of India’s election chief. The youth-led ‘Cockroach Janta Party’ (CJP), opposition groups and student organisations have held almost daily protests this month demanding Chief Election Commissioner Gyanesh Kumar’s resignation over a revision of voter.