Pakistan, Nov. 6 -- Gulbuddin Hekmatyar returned back to tumultuous Kabul after a three-day visit to Pakistan meeting with high officials including President, Prime Minister and Foreign Minister in Islamabad. While he lands back to Kabul, at least 12 people including children were killed after Afghan Military airstrike targeting Taliban fighters hit a religious school in the northeastern province of Takhar. This was a deadly error and investigation are on the way to investigate the cause of such deadly attack. Gulbuddin Hekmatyar offered to broker the deal with Taliban especially during the time when crucial intra Afghan dialogue is ongoing in the country. After meeting the officials here in Pakistan, Hekmatyar, who has a history of polit...