In depth
The 1969 decision followed a 1968 ‘social control’ policy and coincided with a split in the ruling party. The government stated aims were wider credit for agriculture and small business, more rural branches and professional bank management. Opponents argued for private ownership with regulation; supporters argued that private banks had not met social goals.
The Supreme Court’s February 1970 ruling found the original Act invalid on discrimination and compensation grounds, and Parliament passed a revised law the same year. RBI data show branch numbers grew about seven-fold by 1991, with most of the growth in rural areas. Studies and commentary differ on who benefited from the expanded credit and on whether public ownership contributed to later bad loans, which are affected by many factors beyond ownership.
Some figures here (deposit shares, rural credit shares) come from secondary sources that cite RBI data and disagree with one another; they are shown with their source.