A state-owned gas pipeline exploded early Friday, killing at least 14 people and sparking a massive fire that destroyed homes and forced the evacuation of neighbouring villages in the southern Indian state of Andhra Pradesh, authorities said.
Vandana Chanana, a top official of the state-run Gas Authority of India Ltd, said 14 people died and 15 others were injured in the fire following the explosion in the pipeline in Nagaram village in the state's East Godavari district.
''The fire has been extinguished now and rescue operations are on,'' Chanana said.
The injured had been taken to nearby hospitals where doctors said the condition of at least four of them was critical, company officials said.
Andhra Pradesh Home Minister N. Chinna Rajappa said the explosion occurred at about 5.30 am (local time) in Nagaram, the site of a connecting station for the gas company.
The explosion sent flames shooting up into the pre-dawn sky.
The fire burned for more than three hours before it was brought under control, Rajappa said.
''The extent of damage is being assessed,'' he said.
Company officials said it was too early to say what could have caused the blast.
Nagaram residents said they had complained about the lack of maintenance of the gas pipelines, but their complaints were ignored.
‘‘People are angry that GAIL authorities didn’t pay heed when they complained that the pipes had become rusty,’’ said Andhra Pradesh Finance Minister Yanamala Ramakrishnudu.
Witnesses said flames rose more than 25 metres into the air, scorching the tops of coconut and palm trees, and sending dense black clouds of smoke into the sky.
Villagers ran out of their homes and crowded the streets of Nagaram. Scores of houses and shops were gutted, officials said.
Residents of neighbouring villages were evacuated to safer areas, said East Godavari district collector Neetu Kumari Prasad.
The GAIL pipeline supplies gas to Godavari Fertilizer Co. and Nagarjuna Fertilizer Co.
Nagaram village is about 560 kilometres east of the state capital, Hyderabad.