BY RAJESH KUMAR SINGH

Associated Press

ALLAHABAD, India

Indian Railway Minister Pawan Bansal said the stampede happened in the Allahabad train station on Sunday evening. News reports said tens of thousands of people were in the station when a section of a footbridge there collapsed, leading to the stampede.

Indian media outlets reported higher tolls later, saying about 20 people died and 30 others had been injured.

Television showed large crowds pushing and jostling at the train station as policemen struggled to restore order.

"There was complete chaos. There was no doctor or ambulance for at least two hours after the accident," an eyewitness told NDTV news channel.

An estimated 30 million Hindus were expected to take a dip at the Sangam, the confluence of the Ganges, the Yamuna and the mythical Saraswati rivers on Sunday, one of the holiest bathing days of the Kumbh Mela, or Pitcher Festival. The festival lasts 55 days and is one of the world's largest religious gatherings.

The auspicious bathing days are decided by the alignment of stars, and the most dramatic feature of the festival is the Naga sadhus--ascetics with ash rubbed all over their bodies, wearing only marigold garlands--leaping joyfully into the holy waters.

According to Hindu mythology, the Kumbh Mela celebrates the victory of gods over demons in a furious battle over nectar that would give them immortality.