Evaluate the role of statistical publications like Energy Statistics India in shaping evidence-based energy policy in India.

Q. Evaluate the role of statistical publications like Energy Statistics India in shaping evidence-based energy policy in India. (15 marks, 250-350 words)

Evidence-based policy requires reliable, comparable data. Energy Statistics India, whose 33rd edition was released by the National Statistics Office (MoSPI) in 2026, offers an integrated dataset on reserves, capacity, production, consumption and trade of coal, lignite, petroleum, natural gas and renewables [1]. Its contribution is substantial, though its policy value is constrained by design limits.

Strengths: how it enables evidence-based policymaking - Single authoritative baseline: it pegs Total Primary Energy Supply at 39,055 Petajoules in 2024-25 against 37,936 PJ in 2023-24, giving planners a common demand-growth benchmark instead of competing ministry estimates [2]. - Directing investment geography: renewable potential, estimated at 47,04,043 MW as on 31 March 2025 with solar at roughly 71% and over 70% concentrated in six states — Rajasthan, Maharashtra, Gujarat, Andhra Pradesh, Karnataka, Madhya Pradesh — informs transmission corridor and grid-integration planning [3]. - Analytical, not merely descriptive: energy balance tables, Sankey diagrams and Sustainable Energy Indicators built to international standards allow cross-sectoral flow analysis and SDG-7 reporting [1]. - Transition monitoring: rising per-capita consumption alongside continued coal dominance supplies the empirical basis for calibrating Net Zero-2070 pathways [3].

Limitations - Time lag: publication follows the reference year, so policy responds to a picture already dated in a fast-moving power market. - Potential versus performance: theoretical potential figures far exceed actual installed capacity, and reading them as achievable supply risks over-optimistic targets [3]. - Granularity gaps: the 2026 edition itself addresses earlier gaps in industry-wise coal and electricity consumption, confirming that sub-sectoral tracking was previously weak [2]. - It reports outcomes, not causes — it cannot explain tariff, financing or land-acquisition bottlenecks that decide project delivery.

On balance, such publications are indispensable enablers rather than substitutes for policy judgement: they convert energy governance from assertion into measurement. Strengthening timeliness, disaggregation and integration with real-time ministry dashboards would let statistical capacity fully underwrite India's energy-security and climate commitments.

(~330 words)

Sources: 1. Release of publication "Energy Statistics India 2026" — PIB, MoSPI — 33rd edition by NSO; scope, energy balance tables, Sankey diagrams, Sustainable Energy Indicators 2. Energy Statistics India 2026 (33rd Edition), MoSPI — TPES 39,055 PJ (2024-25) vs 37,936 PJ (2023-24); industry-wise coal and electricity consumption data gaps addressed 3. Press Release of Energy Statistics India 2026, MoSPI — RE potential 47,04,043 MW (31-Mar-25), solar ~71% share, six-state concentration, per-capita consumption and coal supply trends