The law-enforcement agencies on Wednesday apprehended three activists of Muttahida Qaumi Movement-London (MQM-London) during a raid conducted at a house of Sultan Moosa located in Garhi Shahu area of Lahore. According to police sources, on a tip off, the law enforcement agencies carried out a raid in the Garhi Shahu of Lahore and detained three MQM-London activists who were hiding after launching of the Karachi operation. The arrested men include Tariq Kala, Haseeb and Sohail. Tariq Kala was the party's sector in-charge.