Assam's tea industry faces perfect storm of climate, labor exodus, and price collapse

Bidesh Kamar has spent fifteen years picking tea leaves in Assam's gardens, but he is thinking about leaving. Sumitra Tanti, who works alongside him, describes a life that has become fundamentally unstable—weather disrupts work for weeks at a time, wages stay flat, and the certainty that once anchored the job has simply vanished. Recent floods damaged more than fifty tea gardens across the state, adding fresh urgency to a crisis that has been building for years.

Assam produces roughly half of India's tea, a figure that masks an industry in structural distress. The state's plantations employ around 700,000 workers and support 140,000 small growers, most of whom have depended for generations on hand-harvesting—a labor-intensive model that is now collapsing under the weight of three simultaneous pressures: climate stress, wage stagnation, and a global glut that has crushed prices. Sanjiv Gogoi, who owns a 400-acre estate, describes the squeeze plainly: productivity is falling, the labor supply has become unreliable, and workers are leaving because the work no longer pays. Small growers, who produce nearly half of Assam's tea, face even sharper pressure. They have almost no bargaining power and are forced to sell freshly picked leaves to factories at depressed prices.

Temperature is remaking the landscape. In Assam's major tea districts, the thermometer now regularly climbs to 36 to 40 degrees Celsius. Research shows that each one-degree rise in temperature reduces tea yields by approximately 87 kilograms per hectare. The heat hits workers as hard as it hits plants. Pickers spend hours outdoors in extreme conditions, and dehydration, exhaustion, and fainting have become routine during the hottest parts of the day. Erratic rainfall and new pests compound the damage, making traditional growing areas increasingly fragile.

The economics have become untenable. Labor costs now account for roughly 60 percent of all production costs, yet workers earn between 250 and 280 Indian rupees daily—roughly 2.30 to 2.60 euros. Unions are demanding 350 to 500 rupees to reflect the actual cost of living. According to India's North Eastern Tea Association, tea prices have barely kept pace with production costs, leaving plantations caught between rising wages they cannot afford and weak prices they cannot control. Bidyananda Barkakoty, a tea farmer adviser and former vice-chairman of the Tea Board of India, calls this the fundamental crisis: the widening gap between what it costs to grow tea and what the market will pay for it.

The human consequence is visible in absenteeism rates that have exceeded 50 percent in some districts. Workers are moving toward construction jobs, urban employment, and government schemes that offer faster and more reliable returns. The departure of experienced laborers is eroding both productivity and quality—good tea requires careful plucking of the right leaves, a skill that becomes scarce when experienced hands leave the industry. Tanti and Kamar are not anomalies; they are part of a wave.

Harkirat Singh Sidhu, a veteran tea planter with fifty-five years of experience across nine countries, argues that Assam's industry must transform or die. Mechanization, he says, is no longer optional—it is a necessity. He advocates for regenerative farming practices, upgraded drainage, shade management, and reduced chemical dependence. But mechanization carries its own risk: as estates increasingly rely on temporary or mechanical harvesting, quality often declines further, pushing prices down even more. This creates a downward spiral. Falling productivity reduces revenue, leaving estates with less money to invest in replanting, irrigation, and climate adaptation. The industry becomes less attractive to workers, which accelerates the exodus.

Barkakoty offers a closing observation that cuts to the heart of the problem: younger workers will stay only if they see a future in tea gardens, not merely a job. That future requires better incomes and living conditions, but also skilled positions created through mechanization and technology. Without it, Assam's tea industry—which has fed hundreds of thousands of families and supplied half of India's tea for generations—will continue its contraction, leaving workers like Kamar and Tanti to seek stability elsewhere.