On Wednesday, a rocket launcher exploded in a house in Kashmore district's Kandhkot tehsil, killing eight people, including four children, and injuring three others.
The house belonged to Ali Nawaz Sabzoi, and all the victims were from the same family.
Police believe that children found the rocket launcher while playing and brought it home, where it exploded.
An investigation is underway, and a "state of emergency" has been declared at the Kandhkot Civil Hospital.
Sindh Chief Minister Justice Maqbool Baqar has taken notice of the incident and sought a report from the provincial inspector general on how the rocket launcher came to be in the village.
He has also expressed his grief at the loss of life and directed the IG to submit a detailed report to him.
