The phrase "a condition for aid" is correct and usable in written English.
You can use it when discussing the requirements or stipulations that must be met in order to receive assistance or support.
Example: "The government has established a condition for aid, requiring that all applicants demonstrate financial need."
Alternatives: "a prerequisite for assistance" or "a requirement for support".
There was panic in the bond market — and as a condition for aid, the European core demanded harsh austerity programs.
The key aspect of Sachs's recommendation is to be found in the words "major, historic, and decisive retooling," as a condition for aid.
Greece, where improving tax collection is a condition for aid from its E.U. partners and the International Monetary Fund, has started to publicize the names of companies that owe taxes, hoping that will shame them into paying.
Jörg Asmussen, deputy finance minister of Germany, said a condition for aid would be that countries make "a firm commitment to the core principles of democracy, political pluralism and the market economy".
When President George H. W. Bush demanded a settlements freeze as a condition for aid, Shamir said "no".
The government wants all 23 of the country's provinces to agree to cuts in their share of federal tax revenues to help balance the budget, a condition for vital aid to help Argentina stay afloat under $132 billion in public debt.
"But I repeat, for us, this is a condition" for further aid to Greece.
Mr. Lee took office in 2008 demanding progress on denuclearization as a condition for economic aid to the North.
The arrest of Mr. Milosevic resulted from American pressure -- specifically, legislation requiring cooperation with the Hague tribunal as a condition for further aid.
The state imposed the bipartisan oversight board, the Nassau County Interim Finance Authority, as a condition for giving aid to bail out the county.
As a condition for the aid, Turkey agreed to move forward in selling state-owned businesses and reforming its troubled banking operations.
