Integration of princely states
How 565 princely states were integrated into the Indian Union (1947-49): Sardar Patel, the States Department, accession, and the police actions in Junagadh, Hyderabad and J&K.
The Constitutional Vacuum of 1947
When the Indian Independence Act 1947 (UK) received royal assent on 18 July 1947, Section 7(1)(b) declared that with effect from 15 August 1947 the suzerainty of the British Crown over the Indian States lapsed, together with all treaties, agreements, obligations and powers of paramountcy. This created a legal vacuum across roughly 565 princely states covering about two-fifths of the subcontinent's territory and a quarter of its population. In theory each ruler became technically independent and free to accede to India, to Pakistan, or to remain aloof.
The British position, articulated in the Cabinet Mission Memorandum on States' Treaties and Paramountcy (12 May 1946), was that paramountcy could not be transferred to the new dominions. This implied a perilous Balkanisation. The Chamber of Princes contained rulers — Bhopal, Travancore, Hyderabad — who flirted with independence.
The Instrument of Accession
The device that averted fragmentation was the Instrument of Accession, drafted under the States Department created on 5 July 1947 under Sardar Vallabhbhai Patel as Minister, with V. P. Menon as Secretary. Patel's appeal of 5 July 1947 invited rulers to accede on only three subjects — defence, external affairs, and communications — leaving internal autonomy intact. This minimalism, coupled with the guarantee of privy purses and personal privileges, made accession palatable.
By 15 August 1947, all but three of the states geographically contiguous to India had signed: the holdouts were Junagadh, Hyderabad, and Jammu and Kashmir. Lord Mountbatten lent decisive weight, telling the Chamber of Princes on 25 July 1947 that geography made independence illusory. Menon's machinery and Patel's blend of persuasion and pressure — the 'iron fist in a velvet glove' — completed first-stage integration with remarkable speed.
From Accession to Merger
Accession was only the first stage. Between 1948 and 1949 the States Department engineered a second stage — integration and democratisation. Smaller states were merged into adjoining provinces (e.g. the Deccan and Gujarat states) or consolidated into new units: the United State of Kathiawar (Saurashtra, 1948), Patiala and East Punjab States Union (PEPSU, 1948), Rajasthan, Madhya Bharat, Travancore-Cochin. Rulers signed Merger Agreements surrendering full internal authority in exchange for privy purses.
The constitutional capstone was Article 1 of the Constitution of India (adopted 26 November 1949), classifying the states into Parts A (former governors' provinces), B (former princely states/unions), C (chief commissioners' provinces) and D. This Part B category endured until the States Reorganisation Act 1956 dissolved it. The privy purses and privileges guaranteed under Articles 291 and 362 were abolished by the Constitution (Twenty-sixth Amendment) Act 1971, after the Supreme Court in Madhav Rao Scindia v. Union of India (1971) struck down the earlier presidential de-recognition order.