Median modal price
no change₹5,750 per quintal
Range ₹3,500 – ₹7,500 per quintal
vs 21 Oct 2026 · 126 markets reporting
Onion Rate Today in Tamil Nadu Mandis
Prices of 22 Oct 2026 (arrival date)
Source: Agmarknet via data.gov.in, Government Open Data Licence · fetched 22 Oct 2026, 4:00 PM IST (data.gov.in)
Where several markets report, the modal price shown is the median across them; the range runs from the lowest minimum to the highest maximum.
Onion by district
| District | Modal | Change |
|---|---|---|
| Salem ₹5,000 – ₹6,500 | ₹6,250 | no change vs 21 Oct 2026 |
| Coimbatore ₹5,000 – ₹6,000 | ₹5,200 | up by ₹25 (0.48%) vs 21 Oct 2026 |
| Pudukkottai ₹5,000 – ₹7,000 | ₹6,500 | no change vs 21 Oct 2026 |
| Tiruvannamalai ₹4,000 – ₹6,000 | ₹5,250 | down by ₹250 (4.55%) vs 21 Oct 2026 |
| Madurai ₹4,000 – ₹7,000 | ₹5,925 | down by ₹25 (0.42%) vs 21 Oct 2026 |
| Theni ₹5,500 – ₹6,000 | ₹5,775 | up by ₹25 (0.43%) vs 21 Oct 2026 |
| Tiruchirappalli ₹5,000 – ₹7,000 | ₹6,500 | no change vs 21 Oct 2026 |
| Dharmapuri ₹5,000 – ₹6,500 | ₹5,900 | up by ₹150 (2.61%) vs 21 Oct 2026 |
| Namakkal ₹5,000 – ₹7,000 | ₹5,750 | no change vs 21 Oct 2026 |
| Vellore ₹5,000 – ₹6,600 | ₹5,750 | up by ₹650 (12.75%) vs 21 Oct 2026 |
| Cuddalore ₹4,000 – ₹5,500 | ₹4,500 | no change vs 21 Oct 2026 |
| Erode ₹5,500 – ₹6,800 | ₹6,175 | down by ₹25 (0.40%) vs 21 Oct 2026 |
| Kanchipuram ₹3,500 – ₹6,000 | ₹5,500 | no change vs 21 Oct 2026 |
| Krishnagiri ₹4,000 – ₹6,000 | ₹5,625 | down by ₹125 (2.17%) vs 21 Oct 2026 |
| Sivaganga ₹4,400 – ₹7,000 | ₹5,975 | up by ₹25 (0.42%) vs 21 Oct 2026 |
| Tiruppur ₹5,000 – ₹6,500 | ₹5,525 | down by ₹50 (0.90%) vs 21 Oct 2026 |
| Virudhunagar ₹4,000 – ₹7,000 | ₹5,750 | no change vs 21 Oct 2026 |
| Dindigul ₹5,000 – ₹6,200 | ₹5,750 | up by ₹200 (3.60%) vs 21 Oct 2026 |
| Kallakurichi ₹5,000 – ₹7,000 | ₹7,000 | no change vs 21 Oct 2026 |
| Karur ₹5,000 – ₹6,000 | ₹5,750 | no change vs 21 Oct 2026 |
| Nilgiris ₹5,500 – ₹6,100 | ₹5,750 | no change vs 21 Oct 2026 |
| Thanjavur ₹5,000 – ₹7,000 | ₹6,000 | up by ₹300 (5.26%) vs 21 Oct 2026 |
| Viluppuram ₹4,000 – ₹6,000 | ₹5,450 | down by ₹250 (4.39%) vs 21 Oct 2026 |
| Chengalpattu ₹4,500 – ₹6,000 | ₹5,125 | down by ₹625 (10.87%) vs 21 Oct 2026 |
| Kanyakumari ₹6,500 – ₹7,500 | ₹7,000 | up by ₹250 (3.70%) vs 21 Oct 2026 |
| Mayiladuthurai ₹4,500 – ₹6,000 | ₹5,125 | no change vs 21 Oct 2026 |
| Nagapattinam 21 Oct ₹4,000 – ₹5,500 | ₹4,750 | down by ₹150 (3.06%) vs 20 Oct 2026 |
| Ramanathapuram ₹6,000 – ₹6,500 | ₹6,250 | up by ₹25 (0.40%) vs 21 Oct 2026 |
| Ranipet 21 Oct ₹5,000 – ₹6,000 | ₹5,525 | no change vs 20 Oct 2026 |
| Tenkasi 21 Oct ₹5,000 – ₹7,000 | ₹6,125 | up by ₹500 (8.89%) vs 20 Oct 2026 |
| Ariyalur ₹5,000 – ₹6,000 | ₹5,500 | down by ₹250 (4.35%) vs 21 Oct 2026 |
| Perambalur ₹6,600 – ₹7,200 | ₹6,900 | up by ₹600 (9.52%) vs 21 Oct 2026 |
| Thoothukudi ₹6,000 – ₹6,500 | ₹6,250 | up by ₹375 (6.38%) vs 21 Oct 2026 |
| Tirunelveli ₹5,000 – ₹6,000 | ₹5,500 | no change vs 21 Oct 2026 |
| Tirupattur ₹5,000 – ₹6,000 | ₹5,500 | no change vs 21 Oct 2026 |
| Tiruvallur ₹5,000 – ₹5,000 | ₹5,000 | no change vs 21 Oct 2026 |
| Tiruvarur ₹5,400 – ₹5,400 | ₹5,400 | up by ₹50 (0.93%) vs 21 Oct 2026 |
30-day modal price trend
- High
- ₹6,000 on 29 Sep
- Low
- ₹5,750 on 12 Oct
- Average
- ₹5,877
Last 30 days
| Date | Modal | Change |
|---|---|---|
| ₹5,750 | no change | |
| ₹5,750 | no change | |
| ₹5,750 | no change | |
| ₹5,750 | no change | |
| ₹5,750 | no change | |
| ₹5,750 | no change | |
| ₹5,750 | no change | |
| ₹5,750 | no change | |
| ₹5,750 | no change | |
| ₹5,750 | no change | |
| ₹5,750 | down by ₹150 (2.54%) | |
| ₹5,900 | no change | |
| ₹5,900 | down by ₹100 (1.67%) | |
| ₹6,000 | no change | |
| ₹6,000 | no change | |
| ₹6,000 | no change | |
| ₹6,000 | no change | |
| ₹6,000 | no change | |
| ₹6,000 | no change | |
| ₹6,000 | no change | |
| ₹6,000 | no change | |
| ₹6,000 | no change | |
| ₹6,000 | no change | |
| ₹6,000 | — |
Only 24 reporting days of history so far — the table grows every day the market reports.
Month by month
| Month | Average | Lowest – highest day |
|---|---|---|
| October 2026 to 22 Oct | ₹5,866 | ₹5,750 – ₹6,000 12 Oct – 1 Oct |
| September 2026 | ₹6,000 | ₹6,000 – ₹6,000 29 Sep – 29 Sep |
Crop revenue calculator
Pre-filled with today's modal price of Onion in Tamil Nadu. Enter your quantity to see what the lot would fetch at this rate.
Other rates
Frequently asked questions
What is the Onion rate in Tamil Nadu today?
On 22 Oct 2026, the modal price of Onion in Tamil Nadu was ₹5,750 per quintal (Range ₹3,500 – ₹7,500 per quintal), reported by 126 markets.
Is the Onion price up or down in Tamil Nadu?
Compared with the previous arrival on 21 Oct 2026, the modal price is unchanged since the last arrival. Over the last 24 reporting days it moved from ₹6,000 to ₹5,750 per quintal.
What does 10 quintals of Onion fetch at today's rate?
At ₹5,750 per quintal, 10 quintals (1,000 kg) of Onion would fetch about ₹57,500 before mandi fee and commission. Use the calculator above for your own quantity.
Where do these mandi prices come from?
From Agmarknet, the Agriculture Ministry's market information network, through the open-data API at data.gov.in (Government Open Data Licence). We fetch every evening and again the next morning for late entries, and show the arrival date and fetch time on every page. Roz Bhav covers 599 districts in 30 states.