Delhi, officially the National Capital Territory (NCT) of India, is a bustling metropolitan region in northern India. It borders Haryana on three sides and Uttar Pradesh to the east. As the capital of India, Delhi is home to all three branches of the national government and boasts a rich history, from the Mughal Empire to British colonial rule. Iconic landmarks like the Red Fort, India Gate, and Jama Masjid reflect its deep historical and cultural legacy^[1].

Muslims in Delhi are an integral part of its population and heritage, with communities spread across several districts such as North East Delhi, Central Delhi, and South East Delhi. Many are engaged in trades like garments, leatherwork, metalcraft, retail, and small manufacturing industries that have flourished in markets like Chandni Chowk and Jamia Nagar. North East Delhi, in particular, has a notable concentration of Muslim residents, forming nearly 34% of the district’s population as per the 2011 Census. Urdu is widely spoken among Muslims, often alongside Hindi. Sunni Islam is the predominant denomination, though Delhi is also home to Shia and other minority Muslim groups.

Delhi Districts with the Highest Muslim Population Share

In the National Capital Territory of Delhi, North East tops the list with 33.63 % Muslims—about one-third of its residents. It is followed by South East (19.56 %), Central Delhi (18.89 %), Shahdara (18.42 %), and North Delhi (12.85 %). These areas include some of the city’s oldest neighbourhoods and bustling markets, where long-standing Muslim communities have grown alongside Delhi’s rapid urban expansion.

Delhi Districts with the Lowest Muslim Population Share

At the other end of the spectrum, South West Delhi has the smallest share, with only 4.61 % of its people identifying as Muslim. Next come New Delhi (5.44 %), West Delhi (5.89 %), North West Delhi (6.88 %), and East Delhi (11.50 %). These districts are generally more recent developments or sparsely populated government and institutional zones, where demographic patterns differ from the older core of the city.

North East Delhi

In North East Delhi, 463,747 of 1,378,779 residents are Muslim, making up 33.63% of the total. This district has the highest Muslim share in Delhi. Popular areas like Seelampur and Jafrabad are known for busy local markets and lively street life. A major landmark here is the Signature Bridge, which spans the Yamuna River and connects North East with northwest Delhi. The bridge has become a symbol of modern growth alongside traditional neighborhoods. Overall, North East Delhi blends old and new, with deep cultural roots and contemporary infrastructure that define its character.

South East Delhi

South East Delhi is home to 293,566 Muslims out of 1,500,636 people, accounting for 19.56% of its population. This area includes Jamia Millia Islamia University, known for its historic campus and strong academic focus. Locals enjoy visits to the Okhla Bird Sanctuary, a calm green space for nature lovers. South East Delhi mixes learning institutions, industrial zones, and parks. It shows how education, industry, and environment can coexist in one district. The blend of student life, wildlife areas, and industrial activity creates a unique urban character. It’s a place where history, nature, and modernity meet in harmony.

Central Delhi

Central Delhi has 253,201 Muslims among 1,340,110 people, making up 18.89% of the total population. It includes some of Delhi’s oldest and most famous spots. Chandni Chowk, a historic market, offers busy lanes and street food. Red Fort, a symbol of India’s past, attracts visitors worldwide. Nearby, Daryaganj Book Bazaar sells thousands of books every weekend. Central Delhi mixes heritage and trade like no other district. Rich with culture, this area shows the legacy of Mughal-era design. It buzzes with activity and history, making it a vibrant central hub within modern Delhi’s layout.

Shahdara

Shahdara has 204,569 Muslims out of 1,110,751 people, which is 18.42% of its population. Located east of central Delhi, it’s one of the city’s older suburbs. Shahdara is known for the eastern external gate of the Red Fort, an important Mughal-era landmark. It also has busy local bazaars and fresh markets that reflect its traditional character. New developments along the Yamuna River have led to urban renewal projects. Shahdara offers a mix of historic charm and growing city life. It stands as a bridge between Delhi’s past and its future, blending tradition and growth.

North Delhi

North Delhi is home to 197,389 Muslims among 1,535,911 residents, making up 12.85%. It features Delhi University’s North Campus, an educational hub attracting students from across India. Around it, areas like Kamla Nagar are full of shops, cafes, and youth culture. Another famous street nearby is Majnu ka Tilla, often called Little Tibet, known for its Tibetan community and food. North Delhi also includes green heritage spots like Roshanara Bagh, a Mughal garden. These features make it a lively mix of academics, culture, and greenery—perfect for students and history lovers alike.

South Delhi

South Delhi has 152,348 Muslims out of 1,231,293 people, making up 12.37%. It is known for its blend of old and new. In Hauz Khas Village, you will find ancient ruins alongside trendy cafes and art galleries. South Delhi is home to the majestic Qutub Minar, a UNESCO World Heritage site. The area around Saket offers many malls, cinemas, and food courts for shoppers and families. South Delhi mixes green spaces, history, and modern life well. Its upscale residential areas and cultural attractions make it a popular spot for locals and tourists alike to visit and live.

East Delhi

In East Delhi, there are 168,076 Muslims out of 1,461,440 residents, or 11.50% of the population. A major attraction here is the stunning Akshardham Temple, a beautiful modern structure famous for its carvings and light show. The district also has the scenic Sanjay Lake Park, a peaceful place for families and joggers. East Delhi features a mix of busy markets, schools, and peaceful neighborhoods. Its combination of cultural landmarks and natural spots makes it a unique part of the city. It balances urban life with space to relax and enjoy nature.

North West Delhi

North West Delhi is home to 154,810 Muslims among 2,250,816 people, which is 6.88%. The district includes well-planned residential zones like Rohini, Pitampura, and Model Town. It is known for green parks, modern metro stations, and good schools. These areas have grown quickly, offering residents a mix of comfort, convenience, and calm surroundings. North West Delhi reflects modern suburban living. It is a peaceful district with strong infrastructure and easy access to the rest of the city, showing how Delhi keeps evolving while meeting the needs of its growing population.

West Delhi

West Delhi has 149,807 Muslims out of 2,543,243 people, forming 5.89% of its population. It is well-known for lively shopping areas like Rajouri Garden and Punjabi Bagh, which feature popular markets, malls, and food stalls. These neighborhoods are busy and culturally diverse, offering delicious street food and a wide range of shops. West Delhi is a middle-class residential area with a fun and active atmosphere. It is a place where everyday life blends with commerce and community. This district captures the spirit of suburban Delhi with energy and variety.

New Delhi

New Delhi district includes 58,214 Muslims of the total 1,069,810 people, making up 5.44%. As India’s capital region, it has important landmarks such as India Gate, Rashtrapati Bhavan, and Parliament House. Much of its land is used by diplomatic embassies and government buildings, so fewer homes are located here. New Delhi combines historic architecture, green avenues, and ceremonial spaces. It shows the city’s respect for power and history. Even though fewer people live here, it is central to India’s sense of identity and political life, reflecting national importance.

South West Delhi

South West Delhi has 62,957 Muslims among 1,365,152 residents, which is 4.61% of the total. It includes planned neighborhoods like Dwarka and Vasant Kunj, known for wide streets, parks, and metro access. This district is near Indira Gandhi International Airport, making it very connected. It is one of Delhi’s newer and rapidly growing areas, offering modern apartments and shopping malls. South West Delhi shows how planned urban areas can grow quickly and provide a calm, structured living space near major transportation hubs, combining convenience, comfort, and easy travel.

Below is the listed datasets which contain all the district data regarding muslim population in numbers and percentage along with total population being fetched from Census 2011.

Muslim Population of Delhi by its Districts dataset Census 2011

Gujarat is a state in western India, is known for its businesses, shares its border with Pakistan in the northwest. The state is famous for the Gir lions, the Rann of Kutch, and being the birthplace of Mahatma Gandhi. The capital city of Gujarat is Gandhinagar, a planned city that stands as a symbol of modern development and governance in the state^[2].

Muslims are spread across various districts, contributing to the state’s culture, economy, and traditions. In cities like Ahmedabad and Surat, Muslim communities have a strong presence in trade, craftsmanship, textiles, and local businesses. While some districts have large Muslim populations, others have smaller, more scattered communities. Most Muslims in Gujarat speak Gujarati as their first language, just like many others in the state. However, some groups also speak Urdu at home. When it comes to religion, the majority of Gujarati Muslims follow Sunni Islam, while a smaller number belong to Shia communities^[3].

The districts with the highest Muslim population in Gujarat include Ahmedabad (871,837), Surat (660,772), Vadodara (350,357), Bharuch (343,511), and Junagadh (334,858). These cities are not just major urban areas, but also important centers for trade, industry, and business, which attract people from all communities—including a large number of Muslims.

The districts with the highest Muslim population by percentage in Gujarat are Bharuch (22.15%), Kachchh (21.14%), Devbhoomi Dwarka (15.00%), Morbi (14.99%), and Jamnagar (14.77%). These regions, especially those along the western coastline, have a strong presence of Muslim communities. This is likely because of their historical ties to trade routes and long-standing cultural settlements that have shaped the population over time.

The districts with the lowest percentage of Muslim population in Gujarat include The Dangs (1.57%), Tapi (2.76%), Dahod (3.12%), Chhota Udaipur (3.19%), Narmada(3.83%), and Gandhinagar (4.12%). These areas are mostly tribal or rural regions, with smaller towns and fewer urban centers. As a result, they tend to have lower population diversity and fewer Muslim communities compared to the more developed or coastal districts.

Below is the listed datasets which contain all the district data regarding muslim population in numbers and percentage along with total population being fetched from Census 2011.

Muslim Population of Gujarat by its Districts dataset 2011

When it comes to diversity, the United Kingdom stands out, with a growing Muslim population due to immigration and a higher birth rate. Islam has become the second-largest religion in the UK after Christianity. In some cities in the North West region, the Muslim population has exceeded 40% according to census 2021. The British constitution ensures the freedom for Muslims to live and practice their religion, as long as it does not promote hate or incite terrorism. Muslims are able to celebrate all their religious festivals freely.

The northwest region of England has 75 constituencies where Muslims are present, according to recent data. From 2011 to 2021, the Muslim population increased in every constituency, although the growth varied. In some areas, the increase was significant, while in others, it was more modest.

One notable example is Blackburn, which experienced a substantial rise in its Muslim population. By 2021, Muslims made up approximately 45.99% (~46%) of Blackburn’s population, compared to 36.25% in 2011.

Blackburn is now the city with the highest Muslim population in the northwest region of England. In the county of Lancashire, Blackburn, Pendle and Preston are the only three cities that rank among the top ten for Muslim population. In 2021, Blackburn has a Muslim population of 46%, while Pendle and Preston stands at 26% and 19.37% respectively. The Muslim population in Blackburn has experienced a significant increase of 35.3% over the past 10 years(from 2011 to 2021). This means that for every 100 Muslims in Blackburn a decade ago, there are now approximately 35 more, reflecting notable growth in the community.

Religious Data Table of Blackburn

However, Manchester-Gorton has the second-highest Muslim population among constituencies, with Muslims making up approximately 39% (38.96%) of its total population. In numbers, this equals around 46,841 people (46k).

The table below lists all the constituencies in North-West Region along with their Muslim population and corresponding percentages for the years 2011 and 2021.

Data table of muslim population in the North-West of England