By IANS,
Islamabad: At least 19 people died in Pakistan Tuesday in attacks motivated by political and sectarian rivalry.
In Karachi, 12 people died. The victims included a Shia leader and his aide. The Shia group Jafferia Alliance has announced a three-day mourning, Xinhua reported.
Two activists of the MQM and ANP parties were also gunned down in Karachi. Several others were killed in Hyderabad and Quetta cities.