Cash-strapped Pakistan has received a rollover of $2 billion in deposits for a period of one year from its all-weather ally China to help Islamabad get a much-required bailout from the IMF to stabilise its economy, a media report said on Friday. The rollover, which basically is not a loan but a financial deposit to be kept at Pakistan’s central bank for a period of one year, is one of the requirements of the International Monetary Fund (IMF) in meeting its external financing needs in order to move towards inking the staff-level agreement, The News International reported.