Delhi Police has detained one more person Farhat in connection with the espionage case involving a Pakistan High Commission official. Farhat is believed to be a close aide of a Samajwadi Party MP. One more person, Sohaib Nagaur, was earlier arrested in Jodhpur on Thursday evening.<br/> <br/>Delhi Police on Wednesday nabbed Pakistan High Commission official Mehmood Akhtar along with two Indians identified as Maulana Ramzan and Subhash Jangir. Mehmood Akhtar, who worked in visa section of the High Commission, was allegedly procuring critical details from two other accomplices. <br/><br/>Akhtar was released after questioning by the police as he enjoys diplomatic immunity and was asked to leave the country. The three arrested in the case are residents of Rajasthan.