Cumin (Jeera) is a Rabi crop in India — a winter crop sown after the monsoon rains end and harvested in early spring. This is the opposite of Kharif crops (sown in monsoon, harvested in autumn) such as rice and cotton.
The Rabi designation matters for buyers because it means the entire year's global cumin supply is produced in a single annual window — approximately February to March. There is no second harvest. If the crop fails due to weather or disease, prices spike globally and supply tightens for the entire year until the next harvest 12 months later.
Understanding the cumin crop calendar is therefore not just agricultural knowledge — it is essential procurement intelligence for any importer who wants to plan supply, lock in prices, and avoid being caught short during the lean season.
Key Fact: India produces over 70% of the world's cumin supply. When Indian harvest is poor, global prices rise. When harvest is good, prices ease. The Unjha mandi in Gujarat is where global cumin prices are effectively set each year.
This calendar shows the cumin crop cycle across all 12 months for Gujarat (Unjha region) and Rajasthan (Nagaur/Jodhpur region), along with mandi arrival patterns and buyer procurement windows.
India's two main cumin-growing states have slightly different growing conditions and timelines. Understanding this distinction helps buyers plan multi-shipment procurement strategies.
| Parameter | Gujarat (Unjha Region) | Rajasthan (Nagaur / Jodhpur) |
|---|---|---|
| India's share | ~55-60% of national output | ~35-40% of national output |
| Sowing | October – November | November – December |
| Harvest | February – March | March – April |
| Mandi arrivals | March – May (peak) | April – June (peak) |
| Volatile oil | 2.5 – 4%+ (higher) | 2.0 – 3.0% (standard) |
| Export grade quality | Singapore 99%, Europe 99.5% | Singapore 99%, Gulf 98% |
| Primary export hub | Unjha APMC → Mundra Port | Jodhpur APMC → Mundra / Nhava Sheva |
| Price premium | 8-12% premium for Unjha origin | Base price benchmark |
| Weather risk | Fog in Jan, unseasonal rain Feb-Mar | Cold waves in Dec-Jan, dust storms Apr |
Buyer Note: If your buyer specifies "Unjha origin" or "Gujarat cumin" — confirm this with the supplier's mandi purchase records. Some suppliers blend Rajasthan and Gujarat cumin. Gadin Exports sources directly from Unjha APMC mandi and can provide verifiable mandi purchase receipts.
Cumin seed prices at FOB Mundra follow a fairly predictable seasonal pattern each year. While the exact price level varies year to year based on crop size and global demand, the relative position within the annual cycle is consistent.
| Period | Market Phase | Price Trend | Supply | Buyer Strategy |
|---|---|---|---|---|
| Oct – Dec | Sowing Season | Rising / Speculative | Low — old stock only | Avoid major new contracts |
| Jan – Mar | Pre-Harvest | Peak / Volatile | Very low — pre-harvest tension | Use pre-secured stock only |
| Mar – Jun | New Crop Arrivals BEST | Easing / Competitive | Peak — new crop flooding market | Lock in annual contracts now |
| Jun – Aug | Post-Harvest Stable | Stable / Slightly firm | Good — storage stock | Good for regular procurement |
| Sep – Oct | Shoulder Season | Gradual rise | Moderate — drawing down | Acceptable for orders needed Nov+ |
| Nov – Jan | Lean Season AVOID | Highest of year | Low — pre-harvest stock tension | Rely on pre-secured stock |
The price differential between the best buying window (April-June) and the lean season (November-January) is typically 15-30% in a normal year, and can exceed 40-50% in years where the crop is smaller than expected due to weather or disease.
This is the optimal procurement window for the year without exception. New crop cumin seeds arrive at Unjha mandi in large daily volumes — peak arrivals can reach 40,000-80,000 bags per day. Prices are at their annual low, freshness is at its highest, and volatile oil content is at its peak. Large-volume buyers should lock in annual contracts during this window.
Supply remains good from storage. Quality of properly stored cumin is excellent — volatile oil loss during storage is minimal in the first 6 months. Prices are stable and beginning a gradual rise. This is a perfectly acceptable window for regular procurement needs, though you will pay slightly more than April-June buyers.
This is the most expensive period of the year. Previous crop stock is running low, new crop is being sown but has not yet been harvested, and market speculation drives prices to annual highs. Buyers who did not secure adequate stock in the prime window often face difficult procurement choices here. Avoid entering the market for major new contracts unless urgency requires it.
Weather is the single most important variable in Indian cumin quality in any given year. Understanding the key risk periods helps buyers interpret market news and plan procurement accordingly.
| Weather Event | Period | Effect on Crop | Impact on Buyers |
|---|---|---|---|
| Frost at seedling stage | Dec – Jan | Kills young plants, reduces acreage | Lower supply, higher prices next season |
| Foggy, humid conditions | Jan – Feb | Promotes powdery mildew disease | Lower purity, higher impurity content |
| Unseasonal rain at harvest | Feb – Mar | Mould, seed darkening, quality loss | Lower purity, aflatoxin risk, price spike |
| Hailstorm at pod stage | Feb – Mar | Physical damage to seeds and pods | Lower purity, irregular seed size |
| Early hot spell | Mar – Apr | Accelerates maturity, reduces oil | Lower volatile oil content in that lot |
| Ideal: cool dry winter | Nov – Mar | Uniform growth, high oil accumulation | High purity, strong aroma, good price |
For buyers monitoring the 2026-27 crop: Watch weather news from Gujarat and Rajasthan in January-March 2027. Any reports of unseasonal rain, frost, or disease during this window should trigger urgent procurement action for the current season's remaining stock before prices spike.
Looking ahead to the 2026-27 crop season, the key indicators to monitor are:
Gadin Exports monitors Unjha mandi prices and crop conditions throughout the season. Contact us for current market intelligence before placing procurement decisions.
Current season (2025-26 new crop) is available now. Singapore Grade 99% and Europe Quality 99.5% — NABL lab certified, ETO free, direct Unjha sourcing. FOB Mundra and CIF worldwide. Contact us for current pricing before the lean season begins.