local coppersmith turned warlord, Ya'qub ibn al-Layth al-Saffar. It became part of the Ghaznavids, Ghorids, Trimurids, Safavids and others. Defeated by the Samanids in 900, the Saffarids sank to a position of regional importance, until conquered by Mahmud of Ghazni in 1003. Subsequently, Zaranj served as the capital of the Nasrid (1029–1225) and Mihrabānid (1236–1537) maliks of Nīmrūz. In the early 18th century, the city became part of the Afghan Hotaki dynasty until they were removed from power in 1738 by Nader Shah of Khorasan. By 1747, Ahmad Shah Durrani made it part of modern Afghanistan after he united all the different tribes and acquired the territories from northeastern Iran to Delhi in India. Under the modern Afghan governments, the area was known as Farah-Chakansur Province until 1968, when it was separated to form the provinces of Nimruz and Farah. The city of Zaranj became the capital of Nimroz province. Early 21st century A new highway called Route 606 was built between Zaranj and Delaram in Farah province by the Indian Government's Border Roads Organization at a cost of about US$136 million to open up a link between the deep sea port at Chabahar in Iran to Afghanistan's main ring road highway system which connects Kabul, Kandahar, Herat, Mazar-i-Sharif and Kunduz. The highway, a symbol of India's developmental work in the war-ravaged country, was handed over to Afghan authorities by Indian External Affairs Minister Pranab Mukherjee in January 2009 in the presence of Afghan President Hamid Karzai and Foreign Minister Rangeen Dadfar Spanta. "Completion of the road reflects the determination of both India and Afghanistan that nothing can prevent or hinder collaboration between the two countries," Mukherjee said at a function to mark this handover. On the occasion, Karzai said, the completion of the project is a message to those who want to stop cooperation between India and Afghanistan. "Our cooperation will not stop". The Taliban was opposed to this project and launched frequent attacks on the construction workers in an attempt to force the winding up of the work. A total of six Indians, including a Border Roads Organisation driver and four ITBP soldiers, and 129 Afghans were killed in these attacks. The province has been one of the 7 (Nimruz, Helmand, Kandahar, Uruzgan, Ghazni, Paktika and Zabul) where the Taliban have been recently regrouping. On 14 August 2012 dozens of civilians were killed in Zaranj by several suicide-bombers