The protest, organised by the Baloch Yakjehti Committee (BYC) Jhalawan region and the families of the missing persons, demanded justice and an end to systematic repression by the state.
Thousands of people were seen participating in the ongoing rally by the Baloch Unity Committee in Dera Ghazi Khan. Ghayur Baloch of Makran, Jhalawan, Sarawan, Kohistan, Koh-e-Sulaiman and Dera Ghazi Khan are raising their voice against state terrorism.
At least two people were injured after some unidentified miscreants hurled a hand grenade at Jhalawan Complex on Quetta-Karachi National Highway in Balochistan Province's Khuzdar.
"Unidentified eople placed a magnetic bomb on the police vehicle, and detonated it with a remote control, resulting in the death and injury of four security personnel," Fahad Khosa, Khuzdar's senior superintendent of police said.
Khuzdar Station House Officer (SHO) Muhammad Jan Sasoli told Dawn that Khuzdar Superintendent of Police (SP) Fahad Khan Khoso's security squad was targeted near the Jhalawan Complex in a "remote-controlled blast".