The National STEM Quiz 4.0, India's largest STEM learning initiative, will conduct its preliminary online test from January 7-10 for 15,01,249 registered students in Classes IX-XII. Organized by GUJCOST, the quiz aims to foster scientific temper and innovation. The initiative offers Rs 2 crore in STEM scholarships and incentives, with selected students eligible for boot camps and visits to premier institutions like BARC and DRDO.