Loans & Debts

Taking a loan on interest

Q: I work with a company and its operate a cooperative where any employee can be saving any amount from his or her monthly salary. And one can choose to collect loan and he will pay 10% interest of the amount he collected over period of time. Then at end of every year the 10% interest collected from those people that collect loan will be shared among the people that are saving money in the cooperative including those that collected loans and paid the interest. So my question is; is the transaction halal and the interest one paid and received?

Paying back more than the loaned amount

Q: Say, suppose, I had borrowed some money from a certain person (not specific) about few years back. When I return the money to him, do I return the exact amount or should I include some extra amount accounting for the inflation that would have occurred during the years. Would including the extra amount mean I am giving interest and would it be a haram?

Taking a loan from the bank to purchase a house

Q: I am from India. We are three bothers and we have only one home. With the grace of Allah (Ta'ala) coming year I will get married. So, I was thinking of buying a home. As I don't have enough money. I need to take a loan. But here in India we don't have Islamic banking. And I don't have other means to get that required amount. What is best for me? As there is Riba involved if I want to buy a flat from the banks which follow non-islamic banking.