A pair of bombs exploded Thursday evening in a crowded shopping area in the southern Indian city of Hyderabad, killing at least 12 people and wounding scores of others in the worst bombing in the country in more than a year, officials said.
The blasts occurred about two minutes apart at around 7 p.m. outside a movie theatre and a bus station, police said. Storefronts were shattered, motorcycles covered in debris, and food and plates from a roadside restaurant were scattered on the ground near a tangle of dead bodies. Passersby rushed the bleeding and wounded out of the area.
"This is a dastardly attack, the guilty will not go unpunished," Prime Minister Manmohan Singh said. He appealed to the public to remain calm.
The bombs were attached to two bicycles about 150 metres (500 feet) apart in Dilsukh Nagar district, Home Minister Sushilkumar Shinde told reporters in New Delhi. The district is a usually crowded shopping area near a residential neighbourhood.
When asked if the government had any suspects, Shinde responded: "We have to investigate."
The blast killed 12 people, Home Secretary R.K. Singh said.
Mahesh Kumar, a 21-year-old student, was heading home from a tutoring class when a bomb went off.
"I heard a huge sound and something hit me, I fell down, and somebody brought me to the hospital," said Kumar, who suffered shrapnel wounds.
Hyderabad, a city of 10 million in the state of Andhra Pradesh, is a hub of India's information technology industry and has a mixed population of Muslims and Hindus.
"This (attack) is to disturb the peaceful living of all communities in Andhra Pradesh," said Kiran Kumar Reddy, the state's chief minister.
The explosions Thursday were the first major bomb attack to hit India since a September 2011 blast outside the High Court in New Delhi killed 13 people. The government has been heavily criticized for its failure to arrest the masterminds behind previous bombings.
Officials from the National Investigation Agency and commandos of the National Security Guards were sent from New Delhi to Hyderabad to help with the investigation.