QUETTA - Three people, including a woman, were killed and two others wounded in separate incidents of firings and a landmine blast in various parts of the province while two more bullet-riddled unidentified bodies were recovered from Kuchlak on Monday. Unidentified people killed Mir Hassan and a woman in the Niambar area of Khuzdar. Police moved the bodies to hospital for autopsy and handed them over to heirs after legal formalities. Police said apparently, motive behind the killing was domestic issue. In another incident, gunmen men shot dead National Party leader Mir Arz Muhammad Umrani in Naseerabad, said sources. They added that Umrani came under attack when assailants fired shots at the vehicle, he was travelling in, in Tehsil Tambu, injuring him critically. He died on way to hospital. A large number of people protested the killing of NP leader in Teshil Tambu and demanded immediate arrest of the culprits. Police sources said that the murder seemed to be a case of enmity, however, investigations were underway to ascertain real motive behind the killings. Two people were wounded in a landmine blast in Dera Bugti. Sources said that Abdul Karim and Shah Dost were on their way in the Pir Koh area of Dera Bugti when one of them stepped on a landmine that exploded, injuring the two critically. They were rushed to hospital Separately, two more bullet-riddled bodies of unidentified people were recovered from Kuchlak. According to police, they rushed to the site as they came to know about the bodies lying at Killi Nasiran area of Kuchlak and moved the deceased to Bolan Medical Complex Hospital for autopsy.