Police used tear gas and "minor force" in the face of stone pelting by locals here on Sunday as tension escalated during a second survey of the Mughal-era mosque, claimed to be originally the site of an ancient Hindu temple.

Ten people have been detained and a probe was launched into the violence, an official said, adding that some people even tried to set fire to some motorcycles parked on the roadside.

Tension has been brewing in Sambhal over the past few days after the Jama Masjid was surveyed last Tuesday on the orders of a local court following a petition that claimed that a Harihar temple stood at the site.

According to the local administration, a second survey by an "Advocate Commissioner" as part of a court-ordered examination into the disputed site started around 7 am and a crowd began gathering there.

"Some miscreants in the crowd pelted stones at the police team. The police used minor force and tear gas to bring the situation under control," Superintendent of Police Krishna Kumar Vishnoi said.

He said those who engaged in stone pelting and those who incited them will be identified and action taken against them.

District Magistrate Rajendra Pesia said, "Some miscreants resorted to stone pelting but the situation is peaceful now and the survey is underway."

"Around 10 people have been detained in connection with the stone-pelting incident. They are being interrogated," he added.

Uttar Pradesh police chief Prashant Kumar told PTI that the situation was under control in Sambhal.

"We are monitoring everything. All police and civil administration officials are handling the situation on the spot. They are patrolling those areas. Anti-social elements will be identified very soon and strict action will be taken against them," the director general of police (DGP) said.

Videos of youths throwing stones at police, purportedly near the site of the survey in Sambhal have surfaced on the Internet.

Supreme Court lawyer Vishnu Shankar Jain, who is a petitioner in the case, had said the Court of Civil Judge (Senior Division) ordered the constitution of an "Advocate Commission" to survey the mosque.

The court has said that a report should be filed after conducting a videography and photography survey through the commission, he had said.

The Central and Uttar Pradesh governments, the mosque committee and the district magistrate of Sambhal have been made parties in the petition concerning the mosque, Jain said last Tuesday.

Vishnu Shankar Jain and his father Hari Shankar Jain have represented the Hindu side in many cases related to places of worship, including the Gyanvapi Mosque-Kashi Vishwanath temple dispute.

Gopal Sharma, a local lawyer for the Hindu side, told PTI on Friday that in his petition filed in the court, he mentioned that "Baburnama" and the "Ain-e-Akbari" has confirmed that a Harihar temple was at the site where the Jama Masjid now stands.

He also claimed that the temple was demolished by Mughal Emperor Babur in 1529.

Samajwadi Party (SP) MP Zia Ur Rehman Barq had objected to the developments.

"The Jama Masjid of Sambhal is historical and very old. The Supreme Court had given the order in 1991 that whatever religious places are there in whatever condition since 1947, they will remain at their places," he had said.

The next date for hearing in this case is January 29.