Two suspected terrorists connected to Shikarpur imambargah attack were arrested from interior Sindh on Friday, Pakistani Geo News cited a police official as saying.
SSP Saqib Ismael Memon told media representatives that the terrorists were arrested after being identified by already arrested suspects during interrogation.
He said two suicide jackets, a drum full of explosives and large quantity of weapons were also recovered from the terrorists.
Memon said that the arrested suspects belong to banned outfits Lashkar-e-Jahngvi (LeJ) and Jaish-al-Islam and also wanted to target the protest sit-ins staged to denounce the incident.
At least 61 people including children were killed when a suicide blast ripped through an imambargah during Friday prayers in Shikarpur on January 31.