Iran acknowledges 'assistance' for Afghanistan

"The Islamic Republic of Iran, as a neighbouring government, is deeply concerned about Afghanistan's stability, and has given much assistance for the reconstruction of Afghanistan," foreign ministry spokesman Ramin Mehmanparast said when asked to comment on Karzai's announcement. - Iran acknowledges 'assistance' for Afghanistan
Karzai says his office gets cash from Iran, US

Iran Said to Give Top Karzai Aide Cash by Bagful - NYTimes.