RBI conducted Additional Competitive Underwriting (ACU) auction on July 24, 2026 for two government securities
GK and monthly revision
Result of Underwriting Auction conducted on July 24, 2026
RBI conducted an Additional Competitive Underwriting (ACU) auction on July 24, 2026, for two government securities: New GS 2041 (₹17,000 crore) and 7.43% GS 2076 (₹11,000 crore). The cut-off commission rates were set at 0.74 paise per ₹100 for New GS 2041 and 0.98 paise per ₹100 for 7.43% GS 2076. Primary Dealers underwrote the full notified amounts through a combination of Minimum Underwriting Commitment (MUC) and ACU. This reflects RBI's market borrowing management and primary dealer framework.
Revision structure
Key points
Exam-ready takeaways
New GS 2041: Notified amount ₹17,000 crore, ACU cut-off commission 0.74 paise per ₹100
7.43% GS 2076: Notified amount ₹11,000 crore, ACU cut-off commission 0.98 paise per ₹100
Full notified amounts underwritten via Minimum Underwriting Commitment (MUC) and ACU by Primary Dealers
Press Release: 2026-2027/747 issued by Ajit Prasad, Deputy General Manager (Communications), RBI
Detailed analysis
Full exam-oriented breakdown
The Reserve Bank of India's (RBI) Additional Competitive Underwriting (ACU) auction conducted on July 24, 2026, represents a critical mechanism in India's government securities market operations and public debt management strategy. This auction, which covered two distinct government securities — the New GS 2041 (₹17,000 crore) and the 7.43% GS 2076 (₹11,000 crore) — demonstrates how the central bank manages the government's market borrowing programme under the overall framework of the Fiscal Responsibility and Budget Management (FRBM) Act, 2003, and the Government Securities Act, 2006. The RBI acts as the debt manager for both the central and state governments under Section 21 of the RBI Act, 1934, and this underwriting framework ensures that government borrowing proceeds smoothly even under adverse market conditions. The underwriting system involves Primary Dealers (PDs) — entities registered with the RBI under the Primary Dealers Guidelines, 1995 (revised in 2016) — who are obligated to bid for a Minimum Underwriting Commitment (MUC) and can additionally participate in the ACU auction to earn underwriting commission. In this auction, the cut-off commission rates were set at 0.74 paise per ₹100 for New GS 2041 and 0.98 paise per ₹100 for 7.43% GS 2076. The higher commission for the 2076 security reflects its longer tenor (50 years) and higher duration risk, making it less attractive to investors without adequate compensation. The full subscription of both issues through MUC and ACU indicates strong primary dealer participation and confidence in the government securities market. This mechanism has deep constitutional and institutional roots. Article 112 of the Constitution mandates the Annual Financial Statement (Union Budget), which includes market borrowing as a key financing item. The RBI's role as banker and debt manager to the government derives from Sections 20 and 21 of the RBI Act, 1934. The development of the government securities market was further institutionalised through the recommendations of the S. Tarapore Committee (1997) on capital account convertibility and the subsequent Internal Technical Group on Money and Government Securities Markets (2005). The introduction of the Primary Dealer system in 1995 and the ACU mechanism in 2006 were pivotal in deepening the market and ensuring auction success. The significance extends beyond mere auction mechanics. Successful underwriting auctions signal market confidence in India's fiscal trajectory, influence the yield curve, and affect the cost of borrowing for the entire economy. They also reflect the effectiveness of the FRBM framework — the central government's fiscal deficit target of 4.9% of GDP for FY2024-25 (as per the Interim Budget 2024-25) and the glide path to 4.5% by FY2025-26 necessitate disciplined borrowing. The RBI's management of the yield curve through Open Market Operations (OMOs), Operation Twist, and the Standing Deposit Facility (SDF) interacts with primary issuance to maintain financial stability. Looking ahead, the evolution of this framework will be shaped by several factors: the proposed transition to a unified Public Debt Management Agency (PDMA) — a long-standing recommendation of the Percy Mistry Committee (2007) and the Financial Sector Legislative Reforms Commission (FSLRC, 2013) — the inclusion of Indian G-secs in global bond indices (JP Morgan GBI-EM from June 2024, Bloomberg EM Local Currency Index from January 2025), and the growing role of Foreign Portfolio Investors (FPIs) under the Fully Accessible Route (FAR). The RBI's 2024-25 annual report and the Union Budget 2025-26 will provide further signals on the borrowing calendar and market development initiatives. For aspirants, understanding this auction is not just about memorising numbers — it's about grasping how constitutional provisions, statutory frameworks, institutional mechanisms, and market dynamics converge to manage India's public debt sustainably.
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