NEW DELHI: The special cell of Delhi Police has arrested an Indian Mujahideen suspect from western Uttar Pradesh.The suspect, identified as Ejaz Sheikh from Pune, was arrested from Saharanpur on Friday night in a joint operation with security agencies.Special commissioner of police SN Shrivastava confirmed the arrest to TOI. "A team led by DCP Sanjeev Yadav had been tracking him since many months," Shrivastava added.Sheikh is involved in several attacks including the Jama Masjid attack of 2010.Ejaz Sheikh had successfully avoided the scanner of security agencies for years.Educated in Pune, Sheikh's name didn't even figure in interrogation of top IM suspects. He was in close touch with Bhatkal brothers in Karachi and joined IM when Talha (an IM ideologue arrested in Feb 2012) motivated youths in Pune between 05-08.