Bank Nationalisation (1969/1980)
Bank nationalisation refers to the Indian government's acquisition of majority ownership in private commercial banks in two waves — 14 banks in 1969 under Prime Minister Indira Gandhi and 6 more in 1980 — creating the public-sector banking system that has since dominated Indian banking.
Before 1969, India's banking sector was privately owned and predominantly served the commercial needs of large industrial houses and urban businesses. Critics argued that credit was concentrated among the industrial elite, agriculture and small businesses were systematically underserved, and banks were instruments of private capital accumulation rather than vehicles for broad economic development.
On July 19, 1969, Prime Minister Indira Gandhi issued an ordinance nationalising 14 commercial banks with deposits exceeding Rs 50 crore each. The banks included Central Bank of India, Bank of India, Punjab National Bank, Bank of Baroda, United Commercial Bank, Canara Bank, Dena Bank, United Bank of India, Syndicate Bank, Allahabad Bank, Indian Bank, Indian Overseas Bank, Bank of Maharashtra, and Union Bank of India. The ordinance was replaced by the Banking Companies (Acquisition and Transfer of Undertakings) Act, 1969. The political context was significant: the move followed Indira Gandhi's split from the Congress syndicate and aligned with her populist 'Garibi Hatao' programme.
A second wave followed in 1980, when six more banks — New Bank of India, Punjab and Sind Bank, Oriental Bank of Commerce, Vijaya Bank, Corporation Bank, and Andhra Bank — were nationalised under the Banking Companies (Acquisition and Transfer of Undertakings) Act, 1980.
The rationale for nationalisation centred on channelling credit to priority sectors (agriculture, small industries, exports), expanding branch networks to rural areas, and mobilising household savings through an expanded deposit base. In these respects, nationalisation achieved measurable outcomes: rural branch penetration expanded dramatically through the 1970s and 1980s, agricultural credit grew as a share of bank lending, and the deposit base deepened as more households trusted government-owned banks.
The costs were also significant. The priority sector lending mandate and administered interest rates reduced commercial discipline. Political interference in credit decisions contributed to the build-up of non-performing assets. Overstaffing and featherbedded wage structures created persistent inefficiency. The liberalisation of the 1990s was in part a response to the structural weaknesses that two decades of nationalised banking had accumulated. Through the 2019–2020 merger wave, the 20 nationalised banks (including SBI's precursor and subsequently merged entities) were consolidated into 12 PSBs.