His warnings come at a time when the Indian rupee is testing new lows against the dollar and global crude prices are fluctuating due to instability in West Asia. 

Why in News?

As the RBI's Monetary Policy Committee (MPC) prepares for its next review, former Governor Subbarao’s warnings come at a time when the Indian rupee is testing new lows against the dollar and global crude prices are fluctuating due to instability in West Asia. 

The Three Pillars of the Policy Challenge

• The Rupee Pressure: The widening interest rate differential between the US and India has led to capital outflows from emerging markets. 
• Inflation Persistence: While headline inflation has moderated, core inflation—which excludes volatile food and fuel prices—remains sticky.
• The Oil Shock Variable: As a major oil importer, India’s fiscal and monetary health is tied to crude prices. 

Subbarao’s Critique of the Neutral Stance

• He suggests that the RBI might need to rethink its ‘withdrawal of accommodation; stance.
•  He argues that in a world of persistent supply shocks, the concept of a neutral rate (where the economy is neither overheating nor slowing down) is shifting. 
• If the RBI stays too restrictive for too long, it risks stifling the post-pandemic recovery in private consumption. 

Implications for the Banking Sector

• Liquidity Management: The RBI will likely continue to use Variable Reverse Repo (VRR) and repo auctions to manage fine-tuned liquidity, ensuring that short-term market rates stay aligned with the policy repo rate.
• Credit Growth vs. Deposit Growth: Subbarao points out the growing gap between credit expansion and deposit mobilization. Banks may be forced to raise deposit rates further, which could squeeze their Net Interest Margins (NIMs) in the coming quarters.

Way Forward

• Enhanced Communication: Clearly signaling to the markets that the RBI is prepared to act on either side of the inflation-growth trade-off.
• Forex Intervention: Utilizing India’s substantial foreign exchange reserves judiciously to prevent disorderly movements in the rupee. 
• Fiscal-Monetary Coordination: Ensuring that the government’s infrastructure spending does not lead to an overheated economy that forces the RBI into a corner.

Conclusion

Duvvuri Subbarao’s outlook serves as a sobering reminder that the ‘Goldilocks’ scenario—low inflation and high growth—is becoming harder to maintain in a fragmented global economy. As the RBI navigates the mid-2026 policy cycle, the focus will remain squarely on the 'impossible trinity’—maintaining an independent monetary policy, a stable exchange rate, and open capital flows. e.

Source: Indian Express