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Relevance: GS Paper III — Major Crops, Cropping Patterns, Water Resources, E-technology for Farmers Source: The Indian Express, 2026

Direct-Seeded Rice (DSR): A Smarter Way to Grow Paddy and Save Water

1 · What is happening?

Due to El Nino conditions causing weaker monsoons, many paddy (rice) farmers in India are shifting to a new method called Direct-Seeded Rice (DSR). This technique is also locally known as the tar-wattar method, which means sowing seeds in moist, rather than flooded, soil.
Farmers are making this shift to solve two massive problems: First, groundwater levels in Punjab and Haryana (India’s ‘rice bowls’) are dropping dangerously fast. Second, hiring farm labourers from UP and Bihar during the June-July planting season has become very expensive and unreliable.

2 · Traditional Method vs. Direct-Seeded Rice (DSR)

The Old Way: Traditionally, farmers flood their fields and repeatedly plough the wet soil to make it muddy and sticky (a process called puddling). Then, they manually pluck young rice plants from a nursery and plant them in this muddy field (transplanting). The New Way (DSR) skips both these exhausting steps.

Traditional Method
Puddled Transplanted Rice
A nursery is grown first, then small plants are manually moved to a flooded field. This requires massive amounts of water (over 2 lakh litres per acre) and the field is kept flooded for weeks.
DSR Method
Direct Seeding
Seeds are planted directly into moist soil using a machine called a Lucky Seeder. No nursery, no flooding, no manual planting. It saves about 15–20% of water.
The Challenges
Weeds and Soil Issues
Because there is no standing water to choke them, weeds grow rapidly. It also requires heavy clay soil to hold moisture, and seeds left on the surface can be eaten by birds and rats.
Why India Needs This
Saving Water and Air
Punjab and Haryana are running out of groundwater. Also, traditionally flooded rice fields release a lot of methane (a dangerous greenhouse gas). DSR significantly cuts down both water use and methane emissions.

  • Extra Time for Farmers: DSR crops are ready to harvest 7–10 days earlier. This gives farmers extra time to clear the leftover paddy stalks (stubble) before planting winter wheat, which can help reduce stubble burning (a major cause of winter pollution).
  • Huge Cost Savings: Hiring laborers to manually plant rice costs about ₹5,000–6,000 per acre. DSR completely removes this cost since machines do the work.
  • Government Rewards: To encourage this, Haryana pays farmers ₹4,500 per acre directly into their bank accounts. Punjab offers ₹1,500 per acre.
  • Aligning with National Goals: DSR perfectly matches the central government’s irrigation scheme, PMKSY, which promotes the idea of “Per Drop More Crop”.
  • The Punjab Problem: Despite the benefits, DSR adoption is very slow in Punjab. Because the state gives farmers free electricity to pump water, many don’t feel the financial pressure to save water.

UPSC Prelims Quick Facts
Tar-Wattar A Punjabi farming term meaning soil that is moist enough to be workable, which is ideal for planting seeds directly.
Laser Levelling Using a laser-guided machine to make the farm field perfectly flat so water spreads evenly. This is absolutely necessary for DSR to work.
Lucky Seeder A tractor attachment that plants the rice seeds and sprays weed-killer at the exact same time.
Over-Exploited Aquifer An official term for areas where people pump out more groundwater than rain can refill. Most of Punjab and Haryana are in this danger zone.
PMKSY Pradhan Mantri Krishi Sinchayee Yojana. A major government scheme to improve irrigation, famous for the slogan “Per Drop More Crop”.
Mera Pani Meri Virasat A scheme in Haryana that pays farmers ₹7,000 per acre if they stop growing water-hungry paddy and switch to crops like maize or pulses.
Methane from Paddy When fields are kept flooded, certain bacteria thrive and release methane (a greenhouse gas 25 times more potent than CO2). Traditional rice farming is India’s biggest source of farm methane.

MCQ Practice Question
Q. With reference to the Direct-Seeded Rice (DSR) technique, consider the following statements:

  1. It eliminates the need for both nursery preparation and puddling of the main field.
  2. Because the field is kept under continuous standing water, methane emissions are higher than in traditional transplanted paddy.
  3. DSR is suitable for light, sandy soils with low clay content, as these drain water quickly.

Which of the statements given above is/are correct?
(a) 1 only    (b) 1 and 2 only    (c) 2 and 3 only    (d) 1, 2 and 3

Answer: (a) 1 only

  • Statement 1 — Correct: The main benefit of DSR is that it skips the need to grow a nursery and muddy (puddle) the field. Seeds go straight into leveled soil.
  • Statement 2 — Incorrect: Beware the trap! DSR does not use continuous standing water. Because the soil isn’t flooded, methane-producing bacteria can’t survive, meaning DSR actually reduces methane emissions compared to traditional farming.
  • Statement 3 — Incorrect: DSR actually needs heavy, clay-rich soil to hold onto moisture. Sandy soils drain water too quickly and kill the seeds. This is why DSR isn’t popular in sandy parts of Punjab.
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