The District Bar Association observed strike to express solidarity with the bereaved families of the Quetta carnage and boycotted court proceedings here the other day.DBA President Syed Tayyeb Sherazi and other office-bearers condemned the Quetta tragedy and devastation of Quaid-e-Azam residency at Ziarat. He deplored the federal and Balochistan governments for not controlling terror activities in the country. The lawyers also expressed sympathies with the families of victims.Meanwhile, DHQ Hospital nurses expressed solidarity with the martyr nurses in Quetta terrorist incident. All nurses of DHQ Hospital and other hospitals bound armbands and also lit candles in the memory of their deceased fellows.