The Uttar Pradesh government has ordered a judicial probe into the deaths of at least 30 people in stampedes at India’s Kumbh Mela festival, where millions of Hindu devotees gathered for a ritual bath at the confluence of three sacred rivers.

People were trampled as pilgrims at the Maha Kumbh Mela, one of the world’s biggest gatherings, gathered where the Ganges and Yamuna Rivers meet.

Millions continued to throng the site even as police urged them to avoid the area. Deadly stampedes are relatively common around Indian religious festivals, where large crowds gather in small areas.

Several people were feared dead after a stampede at the Maha Kumbh Mela, or Great Pitcher Festival, in northern India's Uttar Pradesh State on Wednesday, on one of the holiest days of the event as tens of millions of people gathered at the site.

Millions of Hindu pilgrims gathered in Prayagraj, India, for the Maha Kumbh Mela festival, but thousands were trampled after crowds surged toward the confluence of two rivers.