In short: Kalline Tea Estate is a black tea producer in the Sundeura region of India, operated by Jay Shree Tea & Industries Ltd., which manages six other estates in our directory.
Kalline Tea Estate is a black tea producer located in the Sundeura region of India, positioned at approximately 24.98°N, 92.58°E. Situated at just 38 metres above sea level, the estate is operated by Jay Shree Tea & Industries Ltd., one of India's established tea companies. The estate is certified by the Ethical Tea Partnership.
Terroir & Climate
At 38 metres above sea level, Kalline occupies lowland terrain in northeastern India, where the subtropical latitude and minimal elevation create warm, humid growing conditions year-round. Estates at this altitude typically experience less diurnal temperature variation than their high-elevation counterparts, and the extended warmth generally supports vigorous vegetative growth and rapid leaf flush cycles.
The Sundeura region's low-lying topography tends to favour high yields and robust leaf development, though the absence of cool nights characteristic of higher elevations generally results in less aromatic complexity. Lowland estates in this part of Assam's extended plains often contend with monsoon rains and high water tables, conditions that typically encourage full-bodied, malty tea character rather than the delicate astringency found at altitude.
Tea Produced
Kalline produces black tea. Estates at this elevation in northeastern India typically yield teas with a full body and malty, robust character, reflecting the vigorous growth cycles that low-altitude, warm-climate gardens tend to support. The cup profile is generally straightforward and strong, with the kind of boldness that appeals to blenders seeking body and colour. While lowland teas from this latitude can lack the bright, brisk notes of high-grown leaf, they often deliver the strength and consistency valued in everyday blends and breakfast-style infusions.
Operator
Jay Shree Tea & Industries Ltd. is a significant player in the Indian tea sector, with a portfolio that spans multiple estates. The company operates six other tea estates recorded in our directory, indicating a multi-garden operation with diversified production across different growing areas.
Certifications & Ethics
Kalline holds certification from the Ethical Tea Partnership, an industry body that sets standards for labour rights, health and safety, and environmental stewardship on tea estates. For buyers, ETP certification offers third-party assurance that the estate is working toward compliance with responsible sourcing benchmarks; for workers, it is intended to support safer conditions and a framework for grievance and remedy mechanisms.
Location & Neighbouring Estates
Kalline Tea Estate lies at 24.9822, 92.5774 in Sundeura, India. Its 38 m elevation is the 229th highest of 250 estates we map in India. The nearest estates in the TeaTrade directory, measured point-to-point from these coordinates, are:
- JALINGA — 37 km away · Rosekandi Grant Pt II
- Hafiz Tea Estate — 38 km away · Moulvibazar
- Fatehbug Tea Estate — 40 km away · Moulvibazar
- SABAZPUR TEA COMPANY LIMITED — 42 km away · Sylhet
- Koomber — 43 km away · Kumbhir
Estates at a Similar Altitude to Kalline Tea Estate
Elevation shapes how slowly leaf matures, so we match Kalline Tea Estate (38 m) with estates within 150 m of its height that are not its neighbours. Each is shown with its own 2025 climate. Kalline Tea Estate recorded 3,423 mm in 2025, 12% more than the 3,063 mm average across these estates: at the same height, local weather and exposure matter as much as elevation.
| Estate | Where | Elevation | Rain 2025 | Mean high |
|---|---|---|---|---|
| Changsha Tea Factory | Hunan Province, China | 38 m | 1,323 mm | 24.6 °C |
| Chotolekha Tea Estate Factory | Moulvibazar, Bangladesh | 37 m | 3,054 mm | 29.9 °C |
| Ethoya Watta | Central Province, Sri Lanka | 37 m | 3,815 mm | 30.1 °C |
| Hidellana Tea Factory | Ratnapura, Sri Lanka | 39 m | 4,458 mm | 30.1 °C |
| Rehana Tea Factory | Moulvibazar, Bangladesh | 40 m | 2,667 mm | 30.0 °C |
Kalline Tea Estate Compared with India
In India, Kalline Tea Estate is wetter than 91% of the others by 2025 rainfall; lower than 92% of the others by elevation; warmer than 89% of the others by daytime temperature. The table sets Kalline Tea Estate against the 249 other estates we map in India, so you can see whether it is typical for its country or an outlier.
| Measure | Kalline Tea Estate | Country median | Country range |
|---|---|---|---|
| Elevation | 38 m | 126 m | 6 to 2,299 m |
| Annual rainfall (2025) | 3,423 mm | 2,778 mm | 745 to 4,774 mm |
| Mean daily high | 29.8 °C | 28.3 °C | 16.9 to 34.5 °C |
| Mean overnight low | 21.3 °C | 19.2 °C | 9.3 to 24.2 °C |
Observed Climate at Kalline Tea Estate (2025)
ERA5 reanalysis data modelled for Kalline Tea Estate’s coordinates recorded 3,423 mm of precipitation across calendar year 2025. The wettest month was August (759 mm) and the driest was December (0 mm). Daytime highs averaged 29.8 °C and overnight lows 21.3 °C over the year; July was the warmest month and January the coolest.
| Metric | 2025 value |
|---|---|
| Annual precipitation | 3,423 mm |
| Wettest month | August (759 mm) |
| Driest month | December (0 mm) |
| Mean daily high | 29.8 °C |
| Mean overnight low | 21.3 °C |
Frequently Asked Questions
Where is Kalline Tea Estate located?
Kalline Tea Estate is in Sundeura, India, at coordinates 24.9822, 92.5774, at an elevation of about 38 metres.
Who operates Kalline Tea Estate?
Kalline Tea Estate is operated by Jay Shree Tea & Industries Ltd., according to public supply-chain records.
What type of tea does Kalline Tea Estate produce?
Kalline Tea Estate is recorded as producing black tea.
What certifications does Kalline Tea Estate hold?
Kalline Tea Estate is recorded as holding the following certification(s): Ethical Tea Partnership.
How much rain does Kalline Tea Estate receive?
ERA5 reanalysis data for the estate's coordinates recorded 3,423 mm of precipitation in 2025, peaking in August (759 mm).
How does Kalline Tea Estate compare with estates at a similar elevation?
Kalline Tea Estate recorded 3,423 mm in 2025, 12% more rain than the 3,063 mm average of estates at a similar elevation.
Data sources: public supply-chain disclosures (Ethical Tea Partnership member lists, Rainforest Alliance certificate holders and retailer supplier disclosures); climate figures are ERA5 reanalysis modelled for the estate’s coordinates via Open-Meteo (calendar year 2025); coordinates and elevations from geocoded records. Spotted an error? Email [email protected].
