With each passing day, India's youth-led cockroach movement seems to swell. As the sit-in by anti-corruption campaigners grows in New Delhi, opposition lawmakers relay their call for the education minister…

They call themselves the "cockroaches" and they're on the march — demanding action against corruption, amid a shortage of opportunities for young people in India.

The movement gained momentum following leaks of high-stakes exams and drew wider attention after police forcibly moved hunger-striking activist Sonam Wangchuk.

Youth-led movement demands education minister's resignation over exam paper leaks