India's government bond market is looking beyond an expected interest-rate increase at the Reserve Bank of India's policy meeting next week, with traders focused on the central bank's guidance on further hikes, and whether it steps up liquidity withdrawal through a CRR increase, open market bond sales or any other measures.
  
A 25-basis-point increase in the repo rate is largely factored into bond prices. The bigger question is whether the RBI signals that further increases could follow, and how aggressively it intends to withdraw surplus banking-system liquidity.

The choice of the liquidity instrument could itself determine the bond-market reaction.

Abhishek Upadhyay of ICICI Securities Primary Dealership sees a cash reserve ratio increase as ‘possible’ at the policy, and more likely than further open market bond sales or foreign-exchange swaps, as the latter could have a greater impact on markets. He, however, did not rule out the RBI using other liquidity tools.

A CRR increase would provide a more durable liquidity drain without adding bonds to an already supply-heavy market. Further OMO sales, in contrast, would directly add to gilt supply, while variable-rate reverse repo operations would allow the RBI to absorb surplus liquidity for shorter periods.

The RBI has already been withdrawing liquidity through VRRR operations and outright bond sales, making its assessment of the remaining surplus and its preferred instrument for further absorption a key focus of the policy.

The market sees a possible hike of CRR by 25 basis points as the net durable liquidity stands close to 14 trillion rupees surplus as of September 15. The Current CRR rate of RBI is 3.00%.

Hike Prices in, Guidance Key
For the benchmark 10-year gilt, the rate decision itself may produce a limited reaction if the RBI delivers the expected 25-bp increase.

The benchmark yield is around 7.20%, having already repriced sharply as expectations of RBI tightening increased. A hawkish policy signal, however, could push yields higher if the central bank leaves the door open for further increases in December and beyond.

“With the break of 7.15%, we expect the yield to move higher towards 7.50%, at least technically. If the RBI hikes, yields could move higher, and a hawkish hike could keep them elevated as FPIs continue to sell bonds,” said Anil Kumar Bhansali, head of treasury at Finrex Treasury.

The market will therefore look beyond the October increase for signals on the likely depth of the tightening cycle. A relatively neutral assessment after a 25-bp hike could limit the selloff, while guidance suggesting inflation requires continued tightening would put the benchmark under renewed pressure.

Economists' estimates for cumulative rate hikes range from 50 to 100 basis points, making the RBI's policy language and Governor Sanjay Malhotra's guidance on the future rate path more important than the October move itself.

Liquidity Holds Key to Short End
The impact could be more pronounced at the short end of the yield curve, where bonds are more sensitive to the policy rate and banking-system liquidity.

Temporary surplus liquidity has already fallen sharply from its earlier peak, while the RBI has used VRRR operations and OMO sales to absorb excess funds.

The market widely expects the central bank to continue draining liquidity to bring overnight money-market rates closer to the repo rate. A rate hike accompanied by further liquidity withdrawal would reinforce the upward repricing in Treasury bills and one- to five-year government bonds.

Bhansali expects shorter-tenor yields to remain elevated, with liquidity absorption likely to resume as funds placed through VRRR operations return to the banking system.

The instrument used will matter. A CRR hike would lock up a portion of banks' deposits with the RBI and drain liquidity without increasing market supply of government securities. VRRRs would give the RBI greater flexibility if it views part of the surplus as temporary rather than requiring a permanent withdrawal.

Curve Faces Pressure from Both Ends
The policy could consequently reinforce the differing pressures already visible across the gilt curve.

The short end faces the direct impact of a higher repo rate and tighter liquidity, while longer-dated bonds remain weighed down by heavy central and state government borrowing in the second half of the financial year.

The benchmark 10-year sits between these pressures. Its relatively lower concentration of supply compared with some longer maturities provides some support, but its direction immediately after the policy is likely to depend heavily on the RBI's rate guidance and liquidity announcements.

A combination of a 25-bp hike, hawkish guidance and further OMO sales would be more adverse for bonds than the rate increase alone, particularly if the RBI Governor signals limited recalibration or the first step in a sustained tightening cycle.

Global Yields Limit Relief
Overseas conditions could also limit any post-policy rally.

The benchmark 10-year US Treasury yield is near a 24-year high. Higher US yields have narrowed the yield differential with Indian government bonds and weighed on the rupee, making it more difficult for domestic yields to fall substantially even if the RBI delivers no major policy surprise.

Foreign investors have also been selling Indian bonds.

“This does not bode well for the bond/fixed income related flows,” Rahul Bajoria, India & ASEAN Economist at BofA Securities India said in a report.

Crude oil adds another layer of risk. Elevated oil prices increase India's imported inflation risks and pressure the rupee, while any further escalation in the West Asia conflict could strengthen the case for the RBI to retain a hawkish policy bias.

For the gilt market, next week's policy is therefore about more than the widely-expected October rate increase. The RBI's signal on subsequent hikes, its choice between CRR, OMO sales and shorter-term liquidity operations, and its assessment of inflation will determine how much further the curve needs to reprice.