S. 36(1)(vii): Bad debts – Write off – Mere provision not allowable after 1-4-1989 – However, where the assessee debits the amount to the Profit & Loss Account, correspondingly reduces the debtor/sundry debtors account and, due to pendency of recovery litigation, does not formally close the individual debtor’s ledger account, there is an effective write-off and deduction cannot be denied. [S. 41(4)) ]