PATNA, July 20 -- In a joint operation, the Patna police and the Special Task Force (STF) on Sunday arrested alleged land mafia and gangster Sanjay Kumar alias Santosh Yadav alias Santosh Don from the Hamzapur stretch of National Highway under the Khusrupur police station limits and recovered a pistol and cartridges from his possession. SDPO-2 Fatuha Sanjeev Kumar said that Santosh was at his in-laws' home in Pachrukhiya and was roaming around with the intention of carrying out an incident. "Acting on a tip-off, a special team was formed and arrested Santosh from NH Hamzapur under Khushrupur police station and recovered a pistol magazine from his possession," he added. The SDPO said that the Khusrupur police are now engaged in further investigations. "Chargesheet has been submitted against Santosh in 28 cases and he was absconding in three other cases in which a non-bailable warrant was issued against him from the court," he added. A Police officer said that a country-made pistol, a magazine, three live cartridges, a watch, and Rs.18,900 in cash were recovered from Santosh's possession. "31 cases have been registered against Santosh in several police stations in Patna and Nalanda, including murder and extortion, among other serious crimes, said a police officer....