The national flag flew at half-mast as the government announced a national mourning.
A suicide bomber yesterday struck 200 lawyers who had gathered outside the emergency ward of civil hospital in Quetta after a senior lawyer was shot dead, killing at least 70 people, including 40 lawyers. The attack also left close to 150 people injured.
Taliban's Jamaatul Ahrar faction and Islamic State extremists claimed responsibility for the attack.
The lawyers boycotted all courts in the country while observing mourning for their colleagues. They held demonstrations in major cities including Islamabad, Karachi and Quetta wearing black arm bands and chanted slogans against terrorism.
More From This Section
In Quetta, all businesses were closed to mourn the victims.
Two photo journalists were among those killed and media organisations strongly protested the killings and demanded protection for journalists.
Local police said that most of the victims were buried yesterday while dead bodies of those belonged to far flung areas were sent to their homes to be buried at their native places.
Prime Minister Nawaz Sharif chaired a high-level security meeting in Quetta yesterday and ordered all state security institutions to respond with full might to eliminate terrorists.
"Terrorists are using innovating measures by hitting soft targets and one must respond in an advanced coordinated way," he said.
Chief Secretary Balochistan Saifullah Chatha briefed the Prime Minister on the situation.
The meeting was attended by Chief of the Army Staff General Raheel Sharif, Balochistan Governor Muhammad Khan Achakzai, Chief Minister Sanaullah Zahri, PM's National Security Adviser Nasser Khan Janjua and Information Minister Pervaiz Rashid.