# How Operation Polo Integrated Hyderabad Into India After a 13-Month Standoff

> Thirteen months after Indian independence, Operation Polo was launched on 13 September 1948 to integrate the wealthy princely state of Hyderabad into the Indian Union. Here is the complete historical overview.

**Type:** article · **Category:** Telangana · **Published:** 2026-08-14 · **Source:** TrendKia
**Canonical:** https://trendkia.com/en/telangana/operation-polo-se-bharatiya-sngha-men-shamila-hua-tha-hyderabad-janie-13-mahine-chale-tanava-aura-vilaya-ka-pura-itihasa-16607 · **Language:** English
**Tags:** Operation Polo, Hyderabad Accession, Nizam Mir Osman Ali Khan, Sardar Vallabhbhai Patel, Jawaharlal Nehru, Indian History, Lal Bahadur Shastri

When India attained independence on 15 August 1947, the newly formed nation confronted the massive administrative task of integrating over 500 princely states into a unified country. Among these territories, Hyderabad stood out as the largest and wealthiest princely state. According to historical scholar Dr. Ehsan Khan, the majority of the population in this Deccan territory was non-Muslim, whereas governance was held by Nizam Mir Osman Ali Khan. During the partition era, certain groups suggested merging Hyderabad with Pakistan on religious grounds. Although the Nizam firmly rejected this proposal, he was equally hesitant to immediately join the Indian Union, resulting in Hyderabad continuing under his independent rule even after national independence.

## From Diplomatic Standoff to Operation Polo
To secure the accession of Hyderabad, Home Minister Sardar Vallabhbhai Patel and Prime Minister Jawaharlal Nehru engaged in extensive diplomatic negotiations. When dialogue failed to yield a resolution, a military action code-named Operation Polo was launched on 13 September 1948, approximately 13 months after independence. The military operation lasted for about 5 days until 17 September 1948, when the Nizam's forces surrendered, leading to the formal accession of Hyderabad into India. Under the subsequent agreement with the Indian government, the Nizam was appointed as the Rajpramukh of Hyderabad State in the initial phase.

## Constitutional Integration and Reorganization on Linguistic Lines
With the adoption of the Constitution of India on 26 January 1950, Hyderabad became fully integrated into the mainstream of Indian democracy. Later, the massive princely state underwent reorganization based on linguistic demographics. The Marathi-speaking regions were incorporated into Maharashtra, while the Kannada-speaking territories became part of Karnataka. The Telugu and Urdu-speaking areas were joined with Andhra Pradesh, which today form the states of Telangana and Andhra Pradesh.

## World's Wealthiest Person and the 1962 War Contribution
The vast wealth of the Nizam of Hyderabad was renowned globally. On 22 February 1937, the prestigious Time Magazine featured him on its cover, declaring him the Richest Man on Earth. Even after the state's integration, his commitment to the nation endured. During the 1962 India-China War, when Prime Minister Lal Bahadur Shastri established the National Defence Fund for national security, the Nizam contributed around 425 kilograms of gold to aid the defense effort. As India celebrates its independence, the accession of Hyderabad remains a vital pillar in the creation of a united nation.

## What this means for you
- **Across India:** Highlights the foundational history of national integration and the formation of a unified India.
- **In Telangana and Hyderabad:** Provides the historical context behind the significance of 17 September as Accession Day.

## Questions & Answers

### 1. When was Operation Polo launched and how long did it last?
Operation Polo was launched on 13 September 1948 and lasted for about 5 days, leading to the surrender of the Nizam's forces on 17 September 1948.

### 2. Who ruled Hyderabad at the time of Indian independence?
Hyderabad was ruled by Nizam Mir Osman Ali Khan at the time of independence.

### 3. How was Hyderabad reorganized on linguistic lines?
Marathi-speaking regions were merged into Maharashtra, Kannada-speaking regions into Karnataka, and Telugu and Urdu-speaking regions into Andhra Pradesh (now Telangana and Andhra Pradesh).

### 4. How much gold did the Nizam donate during the 1962 war?
During the 1962 India-China War, the Nizam donated approximately 425 kilograms of gold to Prime Minister Lal Bahadur Shastri's National Defence Fund.

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