Compare two teas

Side by side across seven dimensions. There is no verdict and no winner — the purpose is to understand the difference, not to be told which to buy.

Nilgiri

நீலகிரி

Black tea

TeaHQ has written about this pair

Two South Asian high-grown black teas that blenders use interchangeably. They are close enough that the difference is worth stating precisely.

Where
Ceylon black tea: Sri Lanka, across elevation bands from sea level to over 1,800 metres.Nilgiri: The Nilgiri hills of southern India, largely frost-free and cropping year-round.
Consistency
Ceylon black tea: Low under one name — district matters enormously.Nilgiri: High, because the climate barely varies through the year.
Flavour
Ceylon black tea: Brisk and citrus-edged, drier on the finish.Nilgiri: Bright, smooth and fragrant, with less astringency than Ceylon.
What it is used for
Ceylon black tea: Blends of every kind, and the standard strong cup in much of the world.Nilgiri: Iced tea and blends, because it clouds less than most black teas when chilled.
Sold under its own name
Ceylon black tea: Frequently, though usually without the district that would make the name informative.Nilgiri: Rarely outside India.

In summary: Nilgiri is the smoother and more consistent; Ceylon is brisker and more variable. For iced tea Nilgiri has a genuine technical advantage in clouding less.

Point by point

DimensionCeylon black teaNilgiri
CategoryBlack tea · fully oxidisedBlack tea · fully oxidised
ProductionIn order: Withering → Rolling and shaping → Oxidation → Drying. bud and two leaves and year round harvest.In order: Withering → Rolling and shaping → Oxidation → Drying. bud and two leaves and year round harvest.
OriginSri Lanka — Nuwara Eliya, Dimbula and UvaIndia — Nilgiri
Flavourcitrus and roasted. medium and drying in the mouth. Aroma: citrus peel, toast, light spice. Straightforward in character. Moderate in intensity.citrus and floral. medium and smooth in the mouth. Aroma: citrus blossom, light malt, cut fruit. Straightforward in character. Moderate in intensity.
BrewingWestern brewing (teapot or mug): 1–1.5 g/100 ml at 95–100 °C, first steep 180s. Mug infuser brewing: 1–1.5 g/100 ml at 95–101 °C, first steep 180s. Gongfu brewing (gaiwan): 4–5 g/100 ml at 90–95 °C, first steep 10s of 5 authored.Western brewing (teapot or mug): 1–1.5 g/100 ml at 92–98 °C, first steep 210s. Mug infuser brewing: 1–1.5 g/100 ml at 95–101 °C, first steep 180s.
Cultural contextUsed in Cha chaan teng culture. Elevation matters more than any other variable here. Nuwara Eliya, Dimbula and Uva teas are recognisably different, and the packet’s elevation band is more informative than its leaf grade.Some years produce a frost-affected winter harvest with a markedly more concentrated, aromatic character. It is sold separately and priced accordingly.
Who may prefer itSomeone who wants presence without being dominated and wants to enjoy it on the first cup. It tolerates an imprecise brew and takes milk.Someone who wants presence without being dominated and wants to enjoy it on the first cup. It tolerates an imprecise brew and takes milk.

Nothing above is a recommendation. The last row describes the drinker each tea suits, using each tea’s own authored fields and the same sentence structure for both, so neither can be framed as the safe choice.

Brew Ceylon black tea · Brew Nilgiri