It is reported that in a pharma company, a solvent splashed onto the electrical cables above, due to pressure inside a chemical reactor and this started a fire. Exploding chemical reactors during the fire spread the fire to adjacent factory. Two persons died and four persons were injured in the incident. See the photo here.
http://vebtoday.com/news/andhra-politics/fire-mishap-at-patancheru-pharma-firm.html