With reference to pulse production in India, consider the following statements: 1. Black gram can be cultivated as both kharif and rabi crop. 2. Green-gram alone accounts for nearly half of pulse production. 3. In the last three decades, while the production of kharif pulses has increased the production of rabi pulses has decreased. Which of the statements given above is/are correct?

Updated 11 Apr 2026 · From UPSC Prelims GS Paper I 2020, Q24

Contents13
UPSC Prelims GS2020Geography
  1. A1 only
  2. B2 and 3 only
  3. C2 only
  4. D1, 2 and 3
Show answer

Answer: (A) 1 only

Statement 1 (Black gram grown in both Kharif and Rabi) — CORRECT:

Black gram (urad dal) is versatile.

During Kharif season, it's cultivated throughout India.

During Rabi, it's grown mainly in southern and south-eastern India, particularly in rice fallows (fields where rice was grown earlier).

Statement 2 (Green gram accounts for nearly half of pulse production) — NOT CORRECT:

Green gram (moong) accounts for only about 8-10% of total pulse production.

It's actually Bengal Gram (chana/chickpea) that dominates with about 40% share, followed by Tur/Arhar (pigeon pea) at 15-20%.

Statement 3 (India's pulse production has been steady in the last 3 decades) — NOT CORRECT:

Pulse production has NOT been steady — it has fluctuated.

While production has generally increased over the decades (from around 44 lakh tonnes Kharif in 2000-01 to 55 lakh tonnes in 2016-17), there have been ups and downs.

Production dropped from a record 254 lakh tonnes in 2017-18 to 234 lakh tonnes in 2018-19.

Only Statement 1 is correct. Answer: A.

Key Takeaway:

Black gram = both Kharif and Rabi.

Bengal gram (chana) is the TOP pulse (40% share), not green gram.

Pulse production has fluctuated, not been steady.

Why this was asked

India is the world's largest producer and consumer of pulses, accounting for about 25% of global production and nearly 27% of global consumption.

The government launched several pulse-focused schemes around 2014-2016 like National Food Security Mission-Pulses, making pulse production patterns a relevant exam topic.

UPSC is testing detailed knowledge of cropping seasons and production statistics rather than general pulse awareness.

Black Gram Cultivation Seasons

Geography Black gram kharif rabi

Black Gram (Urad): Kharif & Rabi Cultivation Patterns

Must know

Black gram (urad) can be grown in both Kharif and Rabi seasons

Kharif: cultivated throughout India during monsoon

Rabi: grown mainly in southern & south-eastern India in rice fallows

Good to know

Rice fallows = fields where rice was previously harvested

Black gram (urad dal) is one of the few pulses with dual-season flexibility. This adaptability makes it valuable for crop rotation and maximizing land use efficiency.

Black Gram Seasonal Patterns

Season

Regions

Timing

Growing Conditions

Kharif

Throughout India

June-October

Monsoon-dependent, rainfed

Rabi

South & South-East India

November-March

Rice fallows, irrigated

Why Rice Fallows Matter

Rice fallows are post-harvest rice fields with residual moisture

Ideal for short-duration pulses like black gram in Rabi season

Helps farmers get two crops per year from same land

Common practice in Andhra Pradesh, Telangana, Tamil Nadu

Exam traps

Trap: Assuming pulses are only Kharif crops - black gram breaks this pattern

Trap: Confusing rice fallows with normal Rabi cultivation - it's specific to post-rice fields

Statement 1 in the question tests this exact dual-season knowledge

Pulse Production Shares in India

Geography Green-gram pulse production

Major Pulses in India: Production Share & Rankings

Must know

Bengal gram (chana) dominates with ~40% of total pulse production

Green gram (moong) accounts for only 8-10%, not half of production

Tur/Arhar (pigeon pea) is second largest at 15-20%

India's pulse production is heavily dominated by Bengal gram (chickpea), not green gram as Statement 2 incorrectly suggests. Understanding these production shares is crucial for agricultural policy questions.

Major Pulses by Production Share

Pulse

Common Name

Production Share

Main Growing Season

Bengal Gram

Chana/Chickpea

~40%

Rabi

Tur/Arhar

Pigeon Pea

15-20%

Kharif

Black Gram

Urad

10-12%

Both Kharif & Rabi

Green Gram

Moong

8-10%

Both Kharif & Rabi

Lentil

Masoor

6-8%

Rabi

Why Bengal Gram Dominates

Largest pulse crop in India by area and production

Well-adapted to semi-arid regions of central and northern India

High protein content and storage stability

Major growing states: Madhya Pradesh, Rajasthan, Maharashtra

Exam traps

Trap: Assuming green gram is the largest pulse - it's actually Bengal gram

Trap: Confusing moong (green gram) with chana (Bengal gram) in statistics

Statement 2 tests this exact misconception about green gram's share

Geography production kharif pulses rabi pulses three decades

India's Pulse Production: Trends & Fluctuations (1990-2020)

Must know

Pulse production has fluctuated significantly, not remained steady

Overall long-term increase from ~14 million tonnes (1990s) to ~25 million tonnes (2017-18 peak)

Good to know

Year-to-year variations due to monsoon dependency and policy changes

India's pulse production has NOT been steady over the last three decades. While there's been a general upward trend, production has experienced significant fluctuations due to weather patterns, policy interventions, and market dynamics.

Pulse Production Milestones

Period

Production (Million Tonnes)

Key Trend

1990s

~14-16

Baseline period

2000-01

~11

Drought-induced low

2010-15

~17-19

Gradual recovery

2016-17

~23

Record growth

2017-18

~25.4

All-time high

2018-19

~23.4

Decline from peak

Factors Behind Fluctuations

Monsoon dependency - pulses are largely rainfed crops

Policy interventions like Minimum Support Price (MSP) changes

Import policies affecting domestic production incentives

Technology adoption and improved seeds gradually increasing yields

Exam traps

Trap: Assuming steady production over decades - reality shows major fluctuations

Trap: Not distinguishing between long-term trends and year-to-year variations

Statement 3 tests whether you know production has fluctuated, not been steady

Kharif vs Rabi Pulses

Geography kharif rabi

Kharif vs Rabi Pulses: Seasonal Classification & Examples

Must know

Kharif pulses grown during monsoon (June-October)

Rabi pulses grown in winter (November-March)

Some pulses like black gram and green gram can be grown in both seasons

Pulses are classified into Kharif and Rabi based on their growing seasons. This classification is crucial for understanding crop rotation patterns and agricultural planning in India.

Pulse Classification by Season

Season

Major Pulses

Growing Period

Dependency

Kharif

Tur/Arhar, Moong, Urad

June-October

Monsoon-dependent

Rabi

Chana (Bengal gram), Masoor, Peas

November-March

Irrigation/residual moisture

Both

Black gram, Green gram

Flexible timing

Adaptable to both patterns

Seasonal Advantages

Kharif pulses utilize monsoon rains, reducing irrigation needs

Rabi pulses grown in cooler weather, less pest pressure

Dual-season pulses provide flexibility for crop rotation

Seasonal diversity helps stabilize overall pulse production

Cropping Calendar

Understanding seasonal timing helps explain why some pulses can be grown twice a year
Understanding seasonal timing helps explain why some pulses can be grown twice a year

Source: YouTube — Cropping Seasons In India - Kharif, Rabi, Zaid · www.youtube.com

Exam traps

Trap: Assuming all pulses are season-specific - some can be grown in both

Trap: Confusing Chana (rabi-dominant) with Tur (kharif-dominant)

Remember: Black gram's dual-season nature was key to solving this question