Jaipur, Sept. 16 -- At least 13 people have been arrested over Saturday and Sunday across the state for impersonating someone else's identity to appear for the recent recruitment for constables as dummy candidates, officials from the state's Special Operations Group (SOG) said on Monday. We have used a special artificial intelligence tool for the first time in the recent constable recruitment exam through which these 13 people were traced... Interrogation is underway," said additional "We have used a special artificial intelligence tool for the first time in the recent constable recruitment exam through which these 13 people were traced... Interrogation is underway," said additional director general of the Special Operation Group (SOG), VK Singh. According to the officials, this latest technology comprised the records of the biometric data of the candidates appearing in some of the previous examinations along with the candidates of the constable exam during their registration. The officer said that these 13 have been arrested from Jaipur, Jodhpur, Udaipur, Bikaner, Bhilwara, Chittorgarh, and Alwar. The exam was conducted in across 582 centres in 21 districts....