https://www.thehindu.com/news/top-news-of-the-day-june-21-2026-seven-killed-after-ammonia-gas-leak-at-seafood-unit-in-tamil-nadu-neet-ug-retest-held-amid-tight-security-and-more/article71129261.ece

This is an ingested summary. Full reporting is available at the primary source below.