WBPSC Prelims 2024 Question Paper (14-Jun-2026)

Given the simultaneous linear equations $2x-3y=-12$ and $\frac{x}{y}=\frac{3}{4}$, what are the values of $x$ and $y$?

Which organization or initiative launched the ‘Never Alone’ AI (Artificial Intelligence) companion app designed to address emotional well-being and mental health support?

Krishna Raja Sagar dam (Karnataka) and Mettur dam (Tamil Nadu) are both built across which major river?

How does a non-green (colored) leaf synthesize food?

Among the following indices, which one is not used for the construction of the United Nations' Human Development Index (HDI)?