Solar Energy — Prelims Strategy

Prelims Strategy

For Prelims, the focus on solar energy should be highly factual and conceptual. Aspirants must prioritize understanding key government schemes, their objectives, and target beneficiaries. Memorize the current installed solar capacity in India (and its breakdown, e.

g., utility-scale vs. rooftop), the revised targets of the National Solar Mission, and India's overall renewable energy goals (e.g., 500 GW non-fossil by 2030). Pay close attention to the full forms and core functions of bodies like MNRE, SECI, and ISA.

Technical aspects like the basic working principle of photovoltaic cells, the difference between PV and CSP, and the components of a solar system (inverters, trackers) are frequently tested. Specific projects, such as major solar parks (Bhadla, Pavagada) or significant floating solar installations (Ramagundam), along with their locations, are also important.

Constitutional provisions like Article 48A and entries in the Concurrent List related to electricity and environment provide a legal context. Current affairs related to new policy announcements, capacity additions, and international collaborations (e.

g., ISA initiatives) are high-yield areas. Create flashcards for schemes, targets, and key definitions. Practice MCQs that test conceptual clarity and factual recall, including those with multiple statements to identify subtle inaccuracies.

Vyyuha's analysis suggests that questions often combine policy with technical aspects, so interlinking knowledge is crucial.