Home / Exams / CDS / CDS_I_2021 / Question
CDS · 2021 Agriculture › Crops & Cropping Systems
Identify the crop on the basis of the following characteristics: 1. It is a kharif crop. 2. Aus, Aman and Boro are its three different growing periods in an agricultural year. 3. About one-fourth of the total cropped area of India is under its cultivation. Select the correct answer using the code given below:
🔎 The pattern behind this question
This is the same idea UPSC keeps returning to. Start a free trial to see the answer and the full map.
Across examsCSE 1 · CDS 1
Evolution“Kharif crops” tested across 2 years (2013–2021)
Related ideasCropping seasons

Study how UPSC repeats — not just the papers

₹199 / 1 year · Founding Member

Full access unlocks the three things no PYQ PDF gives you:
① Cross-exam learning — see the same idea recur across CSE, CAPF, CDS and NDA.
② Topic evolution — how each idea is framed, year by year.
③ Question intelligence — every PYQ + answer, linked to related concepts and similar questions.

e.g. Round Table Conference: CDS 2017 → CSE 2017 → … → CAPF 2024

15 days free, no card required — then ₹199 for 1 year.

Start your 15-day free trial →
💬 Feedback

Send feedback