Tapioca (Cassava)
Holds the land all year
Grown on 4,259 acres here. Sold at 15 mandis in your district.
₹4.1 lakh–₹6.2 lakh
per acre a year, before costs
After typical costs: ₹1.7 lakh–₹3.8 lakh an acre a year
- Suits: Rain is enough
- Suits: Ideal temperatures
- Suits: Soil 9/10
Why, and how to make it work Hide details
Water
Rain is enough in a normal year. Keep one irrigation ready for a dry year.
Needs about 960 mm of water here in its growing months. Rain gives about 1,350 mm it can use in a normal year, and 900 mm in a dry year.
Heavy rain here can waterlog it. Grow it on raised beds or land that drains well.
Temperature
Grows best at 20–29 °C on average, and survives 10–35 °C.
Here, in its growing months (day / night):
- Jun 30 °C / 23 °C
- Jul 29 °C / 23 °C
- Aug 30 °C / 23 °C
- Sep 30 °C / 24 °C
- Oct 31 °C / 24 °C
- Nov 31 °C / 24 °C
- Dec 32 °C / 23 °C
- Jan 33 °C / 23 °C
- Feb 34 °C / 24 °C
- Mar 35 °C / 25 °C (outside its best range)
- Apr 34 °C / 26 °C (outside its best range)
- May 33 °C / 25 °C (outside its best range)
- Jun 30 °C / 23 °C
Months in orange are outside its best range.
Soil
Soil for Tapioca (Cassava): 9 out of 10 (good).
Not in the score: nitrogen.
- The pH here suits it.
- Most fields here are short of sulphur.
Likes pH 5.5–8.0.
How the soil score worksMoney
Yield: about 185 quintals an acre here in this season (district figures).
Mandi price through the year (December 2025–November 2026): about ₹2,800 a quintal at mandis in your district.
This week: about ₹2,750 a quintal, the middle of 8 mandis in your district (latest 13 Nov). At that price an acre would leave about ₹2.6 lakh a year after typical costs.
- ₹1,800 2021
- ₹3,280 2022
- ₹2,800 2023
- ₹2,800 2024
- ₹2,700 2025
Prices swing a lot from year to year, so income can be well above or below this range.
Prices are usually best in June.
Typical costs are about ₹2.4 lakh an acre: about half of what a usual harvest earns (2023–2025), as in farm cost surveys. They are spent whatever the harvest.
How to make it work
The better districts with similar soil, rain and warmth get 180 quintals an acre. That's a realistic target.
-
Short of sulphur Your soil is likely short of sulphur.
Use single super phosphate instead of DAP, or add about 100 kg of gypsum per acre before sowing.
Few local farmers add it to this crop, so it's an easy place to get ahead.
What local farmers put on it (share of fields):
- Urea 15%
- Muriate of Potash (MOP) 9%
- Urea Ammonium Phosphate 9%
- NPK Mixture 3%