Arguing against a rate cut now, the agency's senior director for corporate ratings Deep N Mukherjee, said, "There have been instances of an interest rate cut by the Reserve Bank in the past being followed by a 1.1-5.8 per cent rupee depreciation.
"Around 53 per cent of BSE 500 corporates, which are net importers and account for 70 per cent of balance sheet debt, have been estimated to have historically suffered a 1.3 per cent Ebidta erosion for a 1 per cent rupee depreciation," Mukherjee said.
Mukherjee warned that a 25 bps interest rate cut followed by a 2 per cent rupee depreciation could stress 14 per cent of the debt in BSE 500 corporates, excluding banking and financial services, compared with 10 per cent, currently. However, a 50 bps interest rate cut followed by a 5 per cent rupee fall could stress 21 per cent debt of these corporates.
Mukherjee also noted that repo rate cuts since FY10 did not get transmitted into lower lending rates immediately and in full effect. However, the rupee reacted almost immediately.
He went to the extent of saying that even if inflation cools off, this should not be construed as an enabler for a rate cut in the entire course of the fiscal.
Net importers may thus be more severely affected than suggested in this study, which assumes immediate transmission of an interest rate cut, Mukherjee concluded.
