At least four people were killed and 16 injured after a blast at a chemical factory in southern India's Telengana state on Wednesday.
"We have a team of 40 people on the ground for rescue operations and all the people who have been trapped have been rescued," police official CH Rupesh told Reuters.
The factory was owned by pharmaceutical firm SB Organics and a senior executive is suspected to have been killed in the incident, he added.

US, Iran at odds on nuclear inspections, frozen assets in deal to end war
Oman establishes temporary shipping corridor through Strait of Hormuz
Power cuts in France leave thousands sweltering amid scorching heatwave
Libya's eastern government bans entry of nationals from four African countries
New Lebanon-Israel talks begin in shadow of US-Iran deal
