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History · Tea · 9 min read

The KDHP Tea Museum, Munnar: A Century of Tea Under One Roof

Housed at the Nallathanni estate just outside Munnar town, the Tea Museum keeps the machines, photographs and odd relics of more than a hundred years of High Range tea, from a 1905 rolling machine to a sundial and a 2,000-year-old burial urn. What to look for, and the stories behind the exhibits.

By GK Global, Adimali, Munnar · Trails & Tales by GK

A two-storey cream building with brown pillars and a tiled roof behind a clipped hedge, with a large signboard reading Kanan Devan Hills Plantations Company Private Limited, Tea Museum
The Tea Museum at Nallathanni estate, Munnar. Photo: Jean-Pierre Dalbéra, via Wikimedia Commons, CC BY 2.0; resized and enhanced by GK Global.

Most people come to Munnar for the tea hills. Far fewer stop to ask how a green shoot plucked on a misty slope becomes the dark, crumbly tea in a packet, or how this industry came to cover the High Range in the first place. The Tea Museum at Nallathanni, about one and a half kilometres from Munnar town, answers both questions.

A museum in a tea estate

The museum was opened on 1 April 2004 by Tata Tea, which then owned most of the plantations around Munnar. In 2005 Tata handed over the estates to the newly formed Kannan Devan Hills Plantations Company (KDHP), in which the workers and staff themselves became shareholders, and the museum passed to KDHP. It stands among working tea fields on the Nallathanni estate, on the road towards Pallivasal and Mattupetty, in a building that looks like what it once was: a small tea factory.

The aim was to keep the relics of more than a century of planting, from the days when the Kannan Devan concession was opened up by British planters in the late nineteenth century (read the history of Munnar), before they were scrapped or lost.

What you will see

The collection is a mix of the grand and the homely:

A metal horizontal sundial with an upright gnomon and engraved hour marks, mounted on a flat octagonal granite slab on a lawn
The horizontal sundial of 1913 in the museum grounds. Photo: TwoWings, via Wikimedia Commons, released into the public domain; resized and enhanced by GK Global.

From leaf to cup

The heart of a visit is the processing demonstration. A short documentary film tells the story of the High Range and its tea, and then you can walk along a small working line and watch the leaf go through the main stages. In outline:

  1. Plucking: "two leaves and a bud" are picked from the bushes, by hand or with shears.
  2. Withering: the fresh leaf is spread in troughs and air is blown through it to remove moisture and make it limp.
  3. Rolling or cutting: in the orthodox method, rollers twist the leaf; in the CTC method (crush, tear, curl), developed in Assam in the 1930s, the leaf is passed through toothed rollers that cut it into small granules. Most Munnar tea today is CTC, which brews strong and quick.
  4. Fermentation (oxidation): the bruised leaf is left to react with air and turns from green to coppery brown.
  5. Drying (firing): hot air stops oxidation and dries the tea.
  6. Grading and packing: sifters sort the tea by particle size into grades.
A heavy yellow-painted machine with a round table, a cylindrical hopper and pressure wheels, standing on a tiled floor
A roller for the orthodox process, which twists and bruises the withered leaf so that its juices start to oxidise. Photo: Jean-Pierre Dalbéra, via Wikimedia Commons, CC BY 2.0; resized and enhanced by GK Global.
A bright factory hall with a long overhead conveyor rising at an angle, steel machines, a metal stand and green control panels along the wall
The demonstration line in the museum, where visitors can follow the leaf through the CTC (crush, tear, curl) process. Photo: Jean-Pierre Dalbéra, via Wikimedia Commons, CC BY 2.0; resized and enhanced by GK Global.
A long cylindrical steel machine with a circular outlet, part of a tea-processing line in a factory hall
Part of the processing line. The tubular machine is of the kind used to cut and macerate leaf before fermentation. Photo: Jean-Pierre Dalbéra, via Wikimedia Commons, CC BY 2.0; resized and enhanced by GK Global.
A yellow cylindrical sieving machine marked Grading, with tea sacks stacked behind
A grading sifter, which sorts the finished tea into grades by particle size. Photo: Jean-Pierre Dalbéra, via Wikimedia Commons, CC BY 2.0; resized and enhanced by GK Global.

The museum usually ends with a tasting counter, where you can try different grades, and a shop selling KDHP's teas.

Why it matters

A museum built by a plantation company inevitably tells the story from the company's side: the machines, the managers, the achievements. It is worth remembering that the High Range was built just as much by the labour of thousands of Tamil workers, most of them women, who plucked the leaf for generations in hard conditions. Their story is told in The People Who Made Munnar's Tea and the 2015 Pembilai Orumai strike. Read the museum alongside those, and it becomes a much richer place.

Visiting

Read also: Munnar Tea · Kolukkumalai, the highest tea estate · Munnar sightseeing guide

See it for yourself, with a local driver who knows these roads.

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Sources & further reading

  1. Wikipedia: KDHP Tea Museum
  2. Kannan Devan Hills Plantations Company
  3. Wikimedia Commons: Le musée du thé (Munnar, Inde), photograph by Jean-Pierre Dalbéra

Figures are from the sources listed and were checked in October 2026. Park timings and road conditions change, so please confirm before you travel.