The FIR of the murder of 11 persons registered at Ranipur police station after four days of the incident.
In the exchange of fire between two groups of gunmen on October 31st during the local bodies elections 11 persons were killed and scores of others were injured.
The government of Sindh had expressed intention to hold an inquiry into the bloody incident at the ladies polling station Warayo Wahan of union council Daraza Sharif.
The provincial government has claimed that the candidates of an independent group and an opposition party were pitched against each other in UC Daraza Sharif election with no candidate from the ruling PPP.