US drones killed at least 15 people in two attacks in different areas of South Waziristan, officials sources said on Tuesday. Security and intelligence officials said that suspected militants including two senior commanders of Pakistani Taliban killed in attacks. First attack took place in Barmal area of South Waziristan Agency when an unmanned aircraft fired missiles on a vehicle. Seven more people were killed in second US drone strike in Surra Khawra area of Shawal in South Waziristan. The second strike was carried out by the US dangerous machines at the same time when Defence Minister Chaudhry Ahmed Mukhtar was speaking about how the use of drone was harmful during war on terror. He was speaking to media along with his German counterpart who told that, though Germany was member of Nato it not took part in an attack on Pakistani check-posts in Salala Mohmad Agency.