BPSC mains answer writing… BPSC Mains Science & Technology Questions Last 10 Years (63rd to 70th) – Year-Wise Compilation 15 Dec 202515 Dec 2025 Preparing for the 71st BPSC Mains 2025-26? The Science & Technology section (Section III of GS Paper 2) is crucial, typically carrying 40-80 marks. Questions emphasize the role and impact…