The term "Section 45-ZA" is ambiguous, referring to two distinct provisions in Indian law: one concerning banking operations and the other, a core concept in macroeconomics.
The most significant concept for an informed reader is Section 45ZA of The Reserve Bank of India Act, 1934, which defines the Inflation Target. This provision was introduced as part of a major reform in 2016, following the recommendations of the Expert Committee to Revise and Strengthen the Monetary Policy Framework (2014), chaired by Dr. Urjit R. Patel. The problem it solved was the lack of a clear, single objective for the Reserve Bank of India's (RBI) monetary policy, replacing the previous "Multiple Indicator Approach".
The mechanism works by mandating the Central Government, in consultation with the RBI, to determine the inflation target in terms of the Consumer Price Index (CPI) once every five years. The first target was set at 4% with a ± 2% tolerance band, effective from August 5, 2016. This section is the foundation of Chapter IIIF (Monetary Policy). It directly connects to Section 45ZB, which constitutes the Monetary Policy Committee (MPC), the body responsible for setting the policy repo rate to achieve this target, and Section 45ZN, which outlines the consequences for the RBI if it fails to maintain the target.
The other provision is Section 45ZA of The Banking Regulation Act, 1949, which deals with Nomination for payment of depositors' money. This section has recently changed: the Banking Laws (Amendment) Act, 2024, modified it to allow a depositor to nominate up to four individuals, either successively or simultaneously, replacing the earlier provision that permitted only a single nominee.