Popular Citrus Varieties in India: Mandarins, Sweet Oranges, and More

India is among the world’s top citrus producers, and the sheer diversity of citrus species grown here is remarkable. Citrus contributes about 12.4% of India’s total fruit production, making it the third most important fruit crop after banana and mango. What makes Indian citrus particularly interesting is its regional diversity – from the mandarin belts of central India and the northwest to the lemon and lime orchards of the south and west, and the hill-grown oranges of the northeast. Each region has its own set of commercial varieties, carefully selected over generations for their flavor, juice content, adaptability, and market demand. Here’s a closer look at the major citrus species grown in India and the commercial varieties that define them.

Citrus in India: a quick overview of species 🔗

The commercially grown citrus in India spans several distinct species. The three most important are mandarin (Citrus reticulata), sweet orange (Citrus sinensis), and acid lime (Citrus aurantifolia), which together account for roughly 41%, 23%, and 23% respectively of national citrus output. Beyond these, lemons (Citrus limon), sweet limes (Citrus limetta), grapefruits (Citrus paradisi), and pummelos (Citrus grandis) are also cultivated, though on a smaller commercial scale. Each species has spawned multiple varieties suited to specific agroclimatic zones across the country.

Mandarins: India’s most widely grown citrus 🔗

Mandarin orange (Citrus reticulata) occupies nearly 40% of the total area under citrus cultivation in India, making it the dominant citrus species in the country. Mandarins are loose-skinned, easy to peel, and well-suited to a range of tropical and subtropical climates. The key commercial mandarin cultivars are Nagpur mandarin in Central India, Kinnow in North-West India, Coorg mandarin in South India, and Khasi mandarin in the North-East.

Nagpur Santra 🔗

Nagpur Santra is arguably India’s most iconic mandarin. It earned a Geographical Indication (GI) tag in 2014, recognized for a unique sweet-sour flavor that develops only under the specific soil and agroclimatic conditions of Maharashtra’s Vidarbha region. The fruit is medium-sized, oblate in shape, with a thin, easily peelable rind and tender, saffron-orange pulp. Around 80,000 hectares in the Vidarbha region are under orange cultivation, producing about 5 lakh tonnes annually for both domestic and export markets. Nagpur Santra is also commercially important in parts of Madhya Pradesh and Rajasthan.

Kinnow 🔗

Kinnow was developed at the University of California Citrus Experiment Station in 1935 and introduced to India in the early 1940s. It is a hybrid of ‘King’ (Citrus nobilis) and ‘Willow Leaf’ mandarin (Citrus deliciosa). Today, it is the leading commercial citrus variety of northern India. In India, Kinnow is grown across Punjab, Rajasthan, Himachal Pradesh, Haryana, Uttarakhand, and Jammu & Kashmir, with Punjab alone contributing 29% of the national production at about 1.1 million tonnes annually. The fruit is known for its bright orange color, rich tangy flavor, and high juice content, making it commercially attractive for both fresh sales and processing. Kinnow typically matures between January and February and has a reasonable shelf life under cold storage conditions.

Khasi mandarin 🔗

Khasi mandarin is extensively grown in the Khasi, Jaintia, and Lushai hills, as well as districts like Cachar, Kamrup, Goalpara, and Sibsagar in Assam. This variety is well-adapted to cooler, high-altitude conditions of India’s northeastern hill states, where it thrives in a humid subtropical climate. The fruits tend to be smaller, with intense flavor and higher acidity compared to plains-grown mandarins. Other regional mandarin types include Coorg Santra from Karnataka, Darjeeling mandarin from West Bengal and Sikkim, and Sumithra mandarin from Assam – each reflecting the remarkable local adaptation of the Citrus reticulata species across India’s diverse terrain.

Sweet oranges: versatile and commercially important 🔗

Sweet orange (Citrus sinensis) is commercially farmed on a significant scale in Andhra Pradesh, Tamil Nadu, Karnataka, Maharashtra, Bihar, Jammu & Kashmir, Punjab, and Mizoram. Unlike mandarins, sweet oranges have a more tightly adherent peel and are prized for their juice-rich flesh. The major commercial varieties grown in India are Mosambi, Sathgudi, and Blood Red, with some exotic introductions like Jaffa, Hamlin, and Valencia also in use.

Mosambi (sweet lime) 🔗

Mosambi (Citrus limetta), widely sold as “sweet lime” across Indian markets, is among the most popular citrus fruits for fresh juice. It produces large, pale yellow fruits with very low acidity and a mild, sweet flavor. Research from ICAR-IIHR has documented Mosambi’s juice content at about 38% with a TSS/acid ratio of 22.0 and vitamin C content of around 62 mg/100g – attributes that make it well-suited to the fresh juice market. It is primarily grown in Maharashtra, where it is a dominant commercial variety.

Sathgudi 🔗

Sathgudi is the leading sweet orange of Andhra Pradesh. It is an early market variety – sweeter but slightly less juicy than Mosambi. Its early maturity gives farmers an advantage in markets before the peak season arrivals. The variety is well-adapted to the hot, dry conditions of the Deccan plateau and is widely grown in the Krishna and Godavari delta regions.

Blood Red orange 🔗

Blood Red orange is a distinctive variety grown mainly in Punjab, Haryana, and Rajasthan. What sets it apart is the red pigmentation of its flesh, caused by anthocyanins – compounds that also contribute antioxidant properties. The variety is positioned in the premium segment of the fresh orange market and is increasingly valued for its visual appeal and nutritional profile.

Lemons and limes: the acid citrus workhorses 🔗

Acid citrus fruits – limes and lemons – form a critical part of Indian cuisine, beverages, and food processing. They are also among the most dependable crops for growers, as many varieties produce fruit almost year-round.

Kagzi lime (acid lime) 🔗

Kagzi lime is the most common variety of lime grown across India, commercially known as ‘Pati lime’ or ‘Kagzi lime’ in different regions. It belongs to the acid lime species (Citrus aurantifolia) and is grown widely in Andhra Pradesh, Rajasthan, Karnataka, Gujarat, Maharashtra, and Madhya Pradesh. The variety is characterized by continuous flowering and fruiting behavior, providing farmers with a steady year-round income. Its thin rind, high juice content, and sharp acidity make it indispensable in Indian kitchens and the processed food industry.

Eureka lemon 🔗

Among lemon varieties, Eureka is a widely recommended commercial option. Eureka lemon is cultivated in Gujarat, Andhra Pradesh, Uttar Pradesh, and also in Karnataka, where it is grown alongside other varieties like Lisbon, Nepali Oblong, and Assam lemon. Eureka produces large, oval fruits with oil-rich skin and high acid content. It is valued for fresh consumption as well as for lemon oil extraction – an input used in the pharmaceutical and cosmetic industries.

Sweet lime: a mild-flavored specialty 🔗

Sweet lime (Citrus limetta) is grown for consumers who prefer non-acidic citrus. Varieties like Mithachikra and Mithotra are cultivated in select regions. While not as commercially dominant as mandarins or acid limes, sweet lime fills an important niche in the fresh fruit market, particularly among consumers advised to avoid acidic foods for health reasons.

Grapefruits and pummelos: niche but growing 🔗

Grapefruits and pummelos are in limited cultivation in India, but they represent interesting opportunities for specialty production. Grapefruit (Citrus paradisi) is a hybrid between a sweet orange and a pummelo. The PKM (Jayadevi) variety is grown commercially for grapefruit in Andhra Pradesh. Two globally recognized varieties – Marsh Seedless and Duncan – have also been evaluated in India. Marsh Seedless is preferred for fresh consumption due to its seedless nature and mild flavor, while Duncan, one of the older grapefruit varieties, is favored in processing for its strong flavor and high juice yield.

Pummelo (Citrus grandis or Citrus maxima) is the largest citrus fruit and one of the three ancestral wild citrus species, from which many cultivated hybrids like grapefruit have originated. In India, it is grown in limited pockets, particularly in the northeastern states and Himachal Pradesh. Its thick rind, mild sweetness, and low acidity make it suitable for fresh consumption, though its commercial scale remains small compared to mandarins or limes.

What determines variety selection for commercial cultivation? 🔗

Growers and horticulturalists choose citrus varieties based on several practical factors. Flavor profile is a primary consideration – consumer preferences vary significantly across regions, with northern markets generally favoring sweeter, juicier varieties like Kinnow, while southern markets often accept more acidic types. Juice content above 40% by weight is considered commercially desirable, and varieties with even higher yields are particularly attractive to processors. Disease resistance is also a key criterion – especially tolerance to citrus tristeza virus, citrus canker, and huanglongbing (citrus greening), which are significant threats to Indian orchards. Shelf life and transportability further influence variety choice, especially for growers targeting distant urban markets or export destinations. Finally, regional agroclimatic adaptation – altitude, rainfall, temperature range, and soil type – determines which varieties perform reliably in a given location.

The diversity of citrus varieties cultivated across India is not incidental. It reflects decades of agricultural selection, research by institutions like ICAR’s National Research Centre for Citrus, and the natural adaptability of citrus species to India’s wide range of climates. From the GI-tagged Nagpur Santra to the high-yield Kinnow of Punjab, from the ubiquitous Kagzi lime to niche grapefruits, each variety plays a distinct role in meeting consumer demand and supporting farmer livelihoods. Understanding this variety landscape is the foundation for making informed decisions in citrus cultivation – whether for fresh markets, processing, or export.

What do you think? With climate change altering temperature and rainfall patterns across major citrus-growing belts, which varieties do you think are best positioned to remain commercially viable in the coming decades? And as consumer preference shifts increasingly toward seedless and easy-to-peel options, how should Indian citrus breeding programs respond to stay competitive in both domestic and export markets?

References

1. https://www.global-agriculture.com/india-region/current-circumstances-of-citrus-in-india/
2. https://nhb.gov.in/report_files/orange/orange.htm
3. https://agritech.tnau.ac.in/banking/nabard_pdf/Plantation%20and%20Horticulture/3.%20Citrus_cultivation.pdf
4. https://www.sentinelassam.com/more-news/editorial/northeast-link-to-one-of-indias-most-popular-fruit-the-nagpur-orange
5. https://pmc.ncbi.nlm.nih.gov/articles/PMC7026342/
6. https://www.sikkim.gov.in/department/departmentmenudetails?url=Menu%3Dhorticulture-cash-crop-department/fruits
7. https://krishijagran.com/agripedia/sweet-orange-cultivation-guide-popular-varieties-and-how-to-grow-them/
8. https://www.iihr.res.in/sweet-orange-promising-option-crop-diversification-tribal-regions-odisha
9. http://citrusindia.blogspot.com/
10. https://www.apnikheti.com/en/pn/agriculture/horticulture/citrus/lime-nimboo
11. https://en.wikipedia.org/wiki/Pomelo