S. 5 : Scope of total income-Accrual-Interest accrued-Agreement indicating that assessee would be entitled to claim 21 per cent interest per annum; income automatically accrued to it with lapse of time and there was no question of amount being whisked away as not being income by calling in aid theory of no real income, etc.-Order of High Court affirmed.[S. 4, 145, Art. 136]