Is there a way to organize muslim students and as a group appeal to a bank or financial institution to offer interest free loans? All banks care about is their profit, they dont care about Islamic or non Islamic. Construct a proper Islamic contract under ulama supervision which leaves ample profit margins for the bank, then approach the bank as a large group of interested Muslim students, select 1 leader to take it to the banks on behalf of the group and present the contract. Who knows that they will accept it.