Police on July 21 arrested Netra Bikram Chand-led Communist Party of Nepal-Maoist (CPN-Maoist-Chand) Kathmandu District in-charge and his key aide arrested from Kandaghari area in Kathmandu District of Province No. 3, reports Republica. The arrestees are Maila Lama, theKathmandu District in-charge of the outfit and his key aide Resham Tamang.