President Hamid Karzai of Afghanistan today called the Prime Minister to express his condolences on the loss of Indian lives and injuries sustained by many others in the terrorist attack in Kabul on 26 February 2010. President Karzai promised a full investigation into the attack. The Prime Minister conveyed India's outrage at the incident. While thanking the Government of Afghanistan for the assistance being given, the Prime Minister requested President Karzai to ensure full security for Indian nationals in Afghanistan. The two leaders agreed to stay in touch with each other.