Did you know that as of 2025, yes, there are actually 543 Parliamentary Constituencies in the country? And sure enough, these constituencies are what make and maintain the democracy of the country. Though, there are a few constituencies that are much bigger than others and that could be based on the area or the size of the land, or it could very well be based on how many voters or what’s the overall electorate size of that constituency. Today, we’re here specifically to take a good look at the top 10 biggest constituencies in India, so if that’s what you’re interested in right now, then just keep on reading. Alright, let’s get to the list then.
Top 5 Biggest Constituencies in India by Electorate Size
1. Malkajgiri (Telangana)
With a stunning 29,53,915 electors, Malkajgiri is the largest Lok Sabha constituency in India. You see, located in the heart of Telangana, this constituency used to be part of Andhra Pradesh before the bifurcation of the state in the year 2014. What stands apart for Malkajgiri is its urban dynamism: having hubs like Secunderabad Cantt, Medchal, and Malkajgiri built into itself, these growing and steadily developing areas owe their proximity to Hyderabad to the fact that they have outpaced that city’s growth, you know?
2. Ghaziabad (Uttar Pradesh)
Sure enough, Ghaziabad is in the top two at the second position with its voters amounting to 22,63,961, also known as the “Gateway of Uttar Pradesh.” Like, this most strategic position within the National Capital Region (NCR) has turned this city into a bustling capital for industries, citizens’ lives, and people coming into areas for settlement outside their native places, we can say that for sure. It also boasts a rich and diverse profile, growing middle class, stable influx of migrations-a big part of Ghaziabad’s political ceiling.
3. Bangalore North (Karnataka)
Third in line is Bangalore North, accounting for 22,29,063 electors in the Karnataka political landscape. Sure enough, this constituency basically sums up Bengaluru as India’s capital of IT: urban centers are technology-driven yet surrounded by residential neighborhoods outside. Without a single doubt, from tantalizing high-tech parks to lively educational institutions, this constituency embodies the huge cosmopolitan fabric of the city and there are no two ways about it.
4. Unnao (Uttar Pradesh)
Coming next on the list, Unnao, the place which ranks fourth position with the 21,10,388 electors, has a cultural combination of rural life and ongoing emerging development, that’s for sure. Like, mainly, the agricultural contribution is not limited to this house, as gradual industrial projects and infrastructural developments are being drawn in the constituency. The electorate of Unnao is part and parcel of a very deep-rooted rural identification in the state of Uttar Pradesh, even though increasing political relevance signifies changing socio-economic priorities for the state.
5. North West Delhi (NCT of Delhi)
Closing this top 5 is of course North West Delhi, and this one with a huge electors number of 20,93,922. Just so you know though, here lies one of the intensely residentially populated avenues along with industrial pockets and a huge migrant population, you know, it is a micro example of the National Capital Territory. Sure enough, its electorate is as diverse as any of the societies and cultures, making it one of India’s most dynamic constituencies, that’s what we’re pretty certain of.
Top 5 Biggest Constituencies in India by Area
1. Ladakh
Did you know that Ladakh is not just the largest parliamentary constituency in India but is actually bigger than several European countries combined? The astonishing 173,266 sq km makes this northernmost constituency vast and unique. Just so you know though, it is known to have the most dramatic high-altitude deserts and rugged terrains and gives logistical nightmares for elections.
2. Barmer
In second place stands Barmer, Rajasthan’s pride, and India’s second-largest constituency by area enclosing 71,601 square kilometers. And yes, you’re correct, this is where the sprawling Thar Desert, as much as its enormous geographical dimension, does very well in speaking about the equally vibrant desert culture, you know? Like, sure, it calls for very careful planning of polls considering the many scattered settlements in the desert that are not always easy to access.
3. Kachchh (Kutch)
By this point, many of you may already be familiar with where Kachchh aka Kutch is, right? Yes, it is down there in Gujarat famous for those massive and beautiful salt flats, but did you know that it is actually one of the largest constituencies in India, size-wise? Yes, that seemed to be the case! Like, this one, spread across 41,644 square kilometers, this region is a mixture of dry lands and ecological hotspots, you know? You may already know that the Rann Utsav is celebrated during the year and showcases beautiful cultural aspects of the region, while the electoral dynamics of Kachchh are primarily attributed to the low density and difficult connectivity.
4. Arunachal West
Arunachal West, this constituency is situated in the northeastern state of Arunachal Pradesh and spread over an area of 40,572 square kilometers-the fourth largest area in India, just so you know. Sure enough, here, beautiful hills and dense forests do not only offer eye-soothing scenery but make election management a really fun endurance test addition, you know? This has been known for its great cultural diversity, with the native tribes adding up a rich fabric of different customs and languages.
5. Arunachal East
Well, yes, Arunachal East rounds up the top 5 and adds another from the northeastern part of India, Arunachal Pradesh, and spreads over an area stretching over 39,749 square kilometers. Just so you know though, like its counterpart, Arunachal West, this constituency is rugged with mountain ranges and has vibrant tribal cultures. What makes Arunachal East unique is remoteness itself and the innovative methods required to ensure smooth electoral processes.
Conclusion
That’s all for now. So far, these are by far the biggest constituencies in India and literally everybody should know about them. We surely divided this list into the area-wise biggest constituencies and the electorate size-wise ones. You know, so you can understand it in a better way.
