The resignation of India's education minister amounts to a stunning victory for the youth-led "Cockroach" protest movement. The bigger question is if this political momentum turns into a lasting platform for more reform.

Led by Gen-Z youth across India, the movement has become perhaps the biggest challenge to Prime Minister Narendra Modi during his 12 years in office

A ministerial resignation has fulfilled one of the key demands of a large protest movement that has swept India in recent months.