Tuesday, September 10, 2019

Linking bank loans to external benchmark rate : the good, the bad and the ugly

In an effort to uplift the falling economic growth rate and consumer sentiment, RBI made an announcement regarding external benchmark based lending on 4th/Sep/19. Though the final guidelines are awaited yet, the details can be read in this circular. However RBI may deny that this announcement has nothing to do with the current state of the economy, but the timing of this announcement and its’ direct influence on reviving the consumer and business sentiment by lowering the cost of borrowing tells the opposite of it.

I attempt to do a quick analysis of this announcement in the Good, the Bad and the Ugly style…!

The Good:
1. Better and faster policy transmission:
Undoubtedly, linking loans to an external benchmark rate seems more effective and faster policy transmission tool. We have come across as a borrower, the propensity of bank to quickly raise the lending rates when there is a rate hike cycle but being laggard when there is rate cut cycle. RBI has been suffering a severe headache due to this reluctance of banks to reflect a rate changes disproportionately and with longer lag. This year so far 110 bps (Basis point) rate cut is made in repo rate by RBI of which very little has been passed on by banks to the customers. For varied reasons, banks were less willing to pass on these cuts.

The Bad: 
1. Time period mismatch:
The external benchmark rates provided by RBI are 1. Repo rate of RBI 2. Three-month T-bill yield 3. Six-month T-bill yield or any other market interest rate as published by Financial Benchmarks India Private Limited (FBIL). As it can be observed, these benchmark rates are there for very short time period instruments. The lending rate for long term business loans to MSEs and home loans to retail borrowers if linked to one of these external benchmark rates, it may lead to interest rate risk as well as asset-liability mismatch due to time period mismatch. (When long term loans are linked to short term rates and not long term rates)

2. Challenges of linking deposits rates to external benchmark:
To take the pressure off from volatile profit margin, banks may eventually introduce linking of deposits (savings account, term deposits etc.) to the external benchmark rate. As per this article, SBI being one of the first movers, has announced the linking of savings deposits to the external benchmark rate. For CASA (current account-savings account) deposits, floating saving rates may not be much of a deterrent but knowing Indian depositors for term deposits, they may show strong reluctance in adoption of floating rate term deposits as they generally crave for stable/fixed rate of interest on such deposits. Banks with higher CASA portion in their total deposits may have a less bumpy ride to migrate to external benchmark linked deposit system but for others (having a higher contribution from term deposits) they can be placed between the devil(keeping the fixed rate on deposits & hurting the profit margin) and the deep blue sea. (Moving to floating deposits rate - facing depositors’ wrath & losing the business) One remedy to this challenge can be if all banks migrate to floating deposit rate system it may mitigate the competition of fixed-rate v/s floating rate deposits but still there will be competition.

3.  Not market –driven rate but RBI governed rate:
It may not be well advised to link commercial rate directly to the monetary policy rate (repo rate) as both rates are set and revised based on different factors.RBI manages the repo rate keeping in mind several factors and repo rate management has multiple objectives to achieve. A floating interest rate of loan benchmarked against repo rate may not be a correct reflection of the market forces.

The Ugly:
1. Volatile profit margin of banks:
The announcement of linking loans to an external benchmark from 1st/Oct/19 may set the cat among pigeons (banks). For banks maintaining net interest margin may turn out to be a walk on a thin line, especially when lending rates (rates on various loans) are pegged to external benchmark rate which will be reset at least every 3 months while borrowing rates (rates on various deposits) which are mostly fixed/constant for the tenure. If a bank chooses to keep borrowing rates fixed/constant while on other hand lending rates are going to be flexible/volatile then this may exacerbate the interest rate risk problem and reduce the predictability of bank’s profit margin. So, an act of boosting the customer sentiment (by lowering the borrowing cost) may lead to the creation of hindrance for NPA-stricken and already struggling banking sector. 

2. Faster revisions of EMIs or interest payable:
Mandatory linking of floating loans to an external benchmark rate and resetting the rate at least once in three months is going to result into faster revisions of EMI amount or effective interest payable amount. Changing EMI amount which I hope banks will not resort to, can lead to gruesome experience for individual and MSEs borrowers. But borrower’s effective interest payable amount is certainly going to be more fluctuating in nature. A very fine analysis of pros and cons of this announcement is done in this article.

3. For long term borrowers - short term bliss and long term pain:
After a cut of total 110 bps and expecting a few more rate cuts, we may reach at the end of the rate cycle. Cost of borrowing will be fairly lower than the prevailing borrowing cost for various loans from 1st/Oct/19 for new borrowers and this may lure more and more people to borrow. Fruits of lower borrowing cost will be sustained for short term may be around for next 18 months (as per my expectations) after that interest rate cycle may bottom out and if the economy is reviving the gradual rate hike cycle may commence. Once the hike cycle starts, the long term borrowers be it individuals or MSEs are going to face higher interest cost leading to increased interest payout or larger EMIs. In a nutshell, looking at the interest rate cycle for short term there will be lower cost but in longer term as reversal in cycle kicks in increased cost will be inescapable.

I believe (I can be wrong here) there is a possibility of identifying better external benchmark rate as the currently announced benchmark rates are either not market-driven (repo rate) or having a mismatched time period(T-bill yield) with underlying loan products.