RBI Grade B Current Affairs — 10 July 2026

BSE anticipates a 20–25% decline in Futures and Options (F&O) trading volumes following tighter regulatory norms introduced by SEBI and compounded by RBI's stricter oversight framework. The drop is expected to significantly impact BSE's transaction fee revenues, which are directly linked to derivatives turnover. This follows SEBI's October 2023 circular raising lot sizes, reducing weekly expiries, and increasing margin requirements for index derivatives, measures aimed at curbing retail speculative activity in India's booming but volatile derivatives market.

India's derivatives market, particularly index F&O, saw an explosive retail participation surge post-COVID, with NSE and BSE recording combined notional turnover exceeding ₹500 lakh crore monthly at peak. However, SEBI's own study revealed that over 90% of individual F&O traders incurred losses, triggering a regulatory crackdown. SEBI's October 2023 framework rationalised weekly expiries, raised contract lot sizes, and mandated upfront premium collection — all designed to reduce leverage-driven speculation. RBI's role intersects here through its macro-prudential concern: excessive leverage in capital markets can transmit financial instability to the broader banking system, especially when retail borrowing funds speculative positions. For BSE, which had aggressively rebuilt its derivatives franchise after years of near-zero volumes, this projected 20–25% volume drop threatens a key revenue stream. Transaction fees on F&O turnover form a material chunk of exchange revenues. The development is relevant for RBI Grade B because it illustrates the interconnectedness of securities market regulation, financial stability mandates, and the role of coordination between SEBI and RBI. It also touches on market microstructure, investor protection, and systemic risk — all ESI-relevant themes. Candidates must understand why regulators sometimes deliberately suppress trading volumes as a financial stability tool rather than a revenue maximisation objective.

The Reserve Bank of India has approved Mahesh Muralidhar Pai as Managing Director and CEO of South Indian Bank, effective October 1. Pai, a banking professional with extensive experience, succeeds the outgoing leadership at the Kerala-headquartered private sector bank. RBI approval is mandatory under Section 35B of the Banking Regulation Act, 1949, before any private bank can formally appoint its top executive. South Indian Bank is listed on BSE and NSE with significant operations across southern India.

This appointment reflects the RBI's robust oversight framework over private sector bank governance, particularly at the MD & CEO level. Under Section 35B of the Banking Regulation Act, 1949, the RBI has the statutory power to approve — or reject — the appointment, reappointment, or termination of chairpersons, managing directors, and whole-time directors of private banks. This ensures that top banking executives meet the 'fit and proper' criteria established by RBI guidelines.

South Indian Bank, headquartered in Thrissur, Kerala, is one of the oldest private sector banks in India, established in 1929. It caters heavily to NRI customers and the Kerala economy. Leadership transitions at such banks are closely watched because a new MD & CEO typically signals strategic shifts — in loan book composition, digital transformation, or capital raising plans.

For RBI Grade B aspirants, this news is significant for understanding the regulatory architecture around bank governance. The RBI's 'fit and proper' criteria include educational qualifications, track record, financial integrity, and absence of criminal proceedings. The approval process involves the RBI scrutinising the nominee before the bank's board can formally ratify the appointment — a sequence that underscores the central bank's primacy in banking sector governance, consistent with its role as the primary regulator under the Banking Regulation Act.