How Bombay Became Mumbai: The History Behind the City’s Name
Tracing the transformation of Bombay to Mumbai, exploring centuries of heritage, identity, and the politics of naming.
Mumbai, India’s largest city and financial capital, has witnessed one of the most significant transformations in urban history—not just in skyline and demography, but in identity and nomenclature. The change from “Bombay” to “Mumbai” in the mid-1990s was not merely cosmetic; it was deeply intertwined with the city’s history, culture, colonial past, and post-independence assertion of local identity. This article traces the origins of both names, the motivations and movements behind the renaming, and the impact on the city’s fabric and perception.
Table of Contents
- The Ancient and Indigenous Roots of Mumbai
- The Colonial Era: From Bom Bahia to Bombay
- Mumbai Post-Independence: Fragmented Identities
- The Renaming: Politics, Pride, and Protest
- Cultural, Social, and Political Implications of the Name Change
- Renaming Cities Across India
- FAQs: Understanding Bombay’s Transformation to Mumbai
The Ancient and Indigenous Roots of Mumbai
The area now known as Mumbai has an ancient lineage, with archaeological and textual references dating back millennia. Its earliest known names attest to diverse inhabitants and the city’s indigenous spiritual and cultural geography.
- Earliest Names: The islands were once called Kakamuchee and Galajunkja, reflecting indigenous settlements long before foreign conquest.
- The Koli Community: One of the oldest known communities here, the Koli fisher-folk, played a key role in developing the maritime character of the city.
- Mumbadevi and Local Etymology: The local population worshipped the goddess Mumbadevi. The term “Mumbai” is believed to derive from “Mumbā” (name of the goddess) and “Aai” (meaning mother in Marathi), signifying a spiritual connection to the land.
A 16th-century historian, Ali Muhammad Khan, referred to the city as ‘Manbai’—one of many phonetic renderings through history. In local parlance, the name “Mumbai” persisted side-by-side with “Bombay” for centuries.
The Colonial Era: From Bom Bahia to Bombay
The arrival of European colonizers from the 16th century fundamentally altered the destiny—and the name—of Mumbai.
- Portuguese Settlement: In the early 16th century, Portuguese explorers and traders arrived, calling the place “Bombaim”, believed to be derived from the Portuguese phrase “Bom Bahia” which means “Good Bay”.
- Transfer to British Rule: In 1661, the islands were handed to the British as part of the dowry when Catherine of Braganza married King Charles II of England. This set the stage for the city’s transformation into a commercial and colonial hub.
- Birth of ‘Bombay’: Under the British, the name was anglicized to Bombay. The British East India Company made Bombay its headquarters, nurturing the city’s rise as a bustling port and center of commerce through massive reclamation projects that joined the original seven islands together.
Table: Evolution of the City’s Name
| Period | Name(s) Used | Origin/Meaning |
|---|---|---|
| Pre-Colonial | Kakamuchee, Galajunkja | Indigenous roots (local geography/tribes) |
| 16th-17th Century | Bombaim, Bom Bahia | Portuguese: ‘Good Bay’ |
| British Colonial | Bombay | Anglicized from Bombaim |
| Modern | Mumbai | Derived from Mumbadevi, local deity |
Mumbai Post-Independence: Fragmented Identities
India’s independence in 1947 marked a turning point in the national psyche, but the legacy of names—imposed during centuries of colonialism—lingered in public life, signboards, and administrative documents. However, the yearning for an identity rooted in local tradition grew steadily.
- Formation of Maharashtra (1960): After independence, the city was part of Bombay State. In 1960, the state of Maharashtra was created, and Bombay became its capital. The city, known as Bombay in English, continued to be called Mumbai in Marathi by locals and Bambai in Hindi and Gujarati by others.
- Cultural Mosaic: By the 1970s–1980s, Mumbai had evolved into one of the world’s most cosmopolitan cities, its population comprising communities from all over India, adding new layers to its identity.
The Renaming: Politics, Pride, and Protest
The debate about the city’s name gathered momentum in the late 20th century, set against a backdrop of nativist politics and the broader postcolonial movement to reclaim Indian heritage.
- The Shiv Sena and ‘Sons of the Soil’ Narrative:
- In the 1970s and 1980s, the political party Shiv Sena gained prominence by rallying for the rights and recognition of the Marathi-speaking populace—a ‘sons of the soil’ approach.
- They asserted that calling the city “Bombay” erased indigenous and regional heritage, and campaigned actively for ‘Mumbai’, derived from Mumbadevi—the deity central to local tradition.
- Political Action:
- In 1995, the Shiv Sena-BJP alliance dramatically implemented the name change in their very first cabinet meeting after electoral victory, with then Chief Minister Manohar Joshi formalizing the switch to “Mumbai”.
- The central government ratified the decision on October 6, 1995, and the new name became official for all administrative and cartographic purposes.
- Inspiration for Other Cities: Mumbai’s renaming was soon emulated elsewhere—Madras became Chennai, Bangalore became Bengaluru, Calcutta became Kolkata—reflecting a nationwide movement to revive indigenous names and discard colonial ones.
- Legal Challenges and Opposition:
- Not everyone was pleased. Critics warned that changing the name would undermine the cosmopolitan, inclusive identity of Bombay, recognized globally as India’s gateway and commercial capital.
- In 1996, legal petitions were filed arguing the process was unconstitutional. The Bombay High Court upheld the government’s decision, affirming that the renaming reflected a valid expression of local cultural identity and followed due process.
Reasons Behind Renaming
- To reclaim authentic local heritage and spirituality, acknowledging the city’s goddess Mumbadevi.
- To shed vestiges of British colonialism and assert regional pride, particularly among Marathi speakers.
- To resonate with India’s post-independence movement toward reclaiming indigenous historical names and pride.
Cultural, Social, and Political Implications of the Name Change
The renaming reverberated not only through government offices and signboards, but also in the lived experiences of residents and the perceptions of outsiders.
- Identity and Belonging: For many locals, especially Maharashtrians, “Mumbai” represents authenticity, rootedness, and belonging. For some non-Marathi citizens and expatriates, “Bombay” is a nostalgic nod to a cosmopolitan past.
- Administrative Changes: Following the city, many institutions were renamed, including universities, public transport entities, and the iconic Mumbai High Court, formerly the Bombay High Court. The transformation of signboards, station names, and even the country’s stock exchange and port trust reflected the new nomenclature.
- Polarization and Critique: Political rivals and social critics have argued that the drive to rename the city was less about genuine cultural revival and more about exclusionary politics, especially targeting non-Marathi communities. Nevertheless, the official status of Mumbai has now been globally accepted and internalized by Indians across demographics.
- Continued Dual Usage: Despite official mandates, “Bombay” lingers in local parlance, popular culture, films, and international references—a testament to the layered and plural identity of the metropolis.
Renaming Cities Across India: A Larger Trend
Mumbai’s renaming sparked a broader trend across India, as many cities reverted to indigenous names reflecting local languages and traditions. These cases highlight the ongoing negotiation between history, cultural pride, and modern identity in postcolonial India.
| Old Name | New Name | Year of Change |
|---|---|---|
| Madras | Chennai | 1996 |
| Calcutta | Kolkata | 2001 |
| Bangalore | Bengaluru | 2006 |
| Cochin | Kochi | 1996 |
| Pondicherry | Puducherry | 2006 |
| Bombay | Mumbai | 1995 |
While the motivations vary, most changes reflect a common desire to celebrate local heritage, decolonize public memory, and strengthen cultural self-definition.
Frequently Asked Questions (FAQs)
Q: What is the significance of the name ‘Mumbai’?
A: The name ‘Mumbai’ is derived from the city’s patron deity, Mumbadevi, and the Marathi word for mother (‘Aai’), reflecting the city’s indigenous spiritual and cultural heritage.
Q: Why was Bombay called ‘Bombay’ during the colonial era?
A: ‘Bombay’ was an anglicized version of the Portuguese ‘Bombaim’, itself stemming from ‘Bom Bahia’ meaning ‘Good Bay’, which was how the Portuguese described the favorable harbor.
Q: Who initiated the campaign to rename Bombay as Mumbai?
A: The Shiv Sena, a regional political party in Maharashtra, spearheaded the movement in the 1970s–1990s, advocating for a return to the city’s indigenous name to reflect Marathi heritage.
Q: Was there any opposition to the name change?
A: Yes. Many residents, especially from non-Marathi backgrounds, and several business leaders opposed the change, arguing it conflicted with the city’s cosmopolitan character. Legal challenges to the renaming were dismissed by the High Court.
Q: When did Bombay officially become Mumbai?
A: The official transition took place in November 1995, following approval from both state and central governments.
Q: Are there other Indian cities that have changed their names recently?
A: Yes. Other major examples include Madras to Chennai, Calcutta to Kolkata, Bangalore to Bengaluru, Cochin to Kochi, and others, reflecting a larger national movement.
Conclusion: Mumbai—A Name, A Spirit, A City Reborn
The transformation from Bombay to Mumbai is more than a matter of nomenclature—it is a symbol of India’s journey to assert its identity, honor its indigenous heritage, and shed remnants of its colonial past. The city continues to thrive as a melting pot of traditions, dreams, and aspirations under its restored name, seamlessly intertwining history and modernity along the shores of the Arabian Sea.
