Why it is in the news
Prof. Palle Rama Rao, one of India's leading metallurgists and science administrators, died in Hyderabad on the night of 3 October 2026, aged 89.
The exam angle
Syllabus: Group 1 Prelims: 3. General Science; India’s Achievements in Science and Technology; 1. Current Affairs – Regional, National & International. Groups 2–4: personalities and science institutions of Telangana.