I have a friend who perhaps foolishly lent money to a Ltd company. He borrowed this money from his father. Unfortunately this company went bankrupt together with this money.
The Ltd was a closed company and my friend should get tax relief on the interest element of this borrowing except that now he has no income and cannot pay.
If interest payments are deferred for a year or two can he obtain tax relief on this "back interest"? What must his relative say in his tax return?
Many thanks.