Tamarind

Water

Too dry to grow on rain alone. It would need irrigation.

Needs about 1,280 mm of water here in its growing months. Rain gives about 200 mm it can use in a normal year, and 130 mm in a dry year.

Temperature

Grows best at 20–35 °C on average, and survives 12–45 °C.

Here, in its growing months (day / night):

• Jun 40 °C / 27 °C
• Jul 37 °C / 27 °C
• Aug 35 °C / 27 °C
• Sep 34 °C / 24 °C
• Oct 33 °C / 18 °C
• Nov 28 °C / 11 °C (outside its best range)
• Dec 22 °C / 7 °C (outside its best range)
• Jan 18 °C / 6 °C (outside its best range)
• Feb 23 °C / 9 °C (outside its best range)
• Mar 28 °C / 14 °C
• Apr 36 °C / 19 °C
• May 40 °C / 24 °C
• Jun 40 °C / 27 °C

Months in orange are outside its best range.

Nights in December can bring frost. When frost is forecast, water the field lightly in the evening.

Soil

Soil for Tamarind: 9 out of 10 (good).

Not in the score: nitrogen and boron.

• The pH here suits it.
• Many fields here are short of potassium, which it needs a lot.
• Most fields here are short of manganese.

Likes pH 5.5–6.5.

Money

Yield: about 13 quintals an acre, the typical figure across India (no figures for your state).

A new planting gives its first real harvest after about 6 years. The money here is for plants already bearing.

Rain gives it too little of the water it needs, so there's no income figure on rain alone: grow it only with irrigation.

Mandi price at last season's harvest (February–April 2026): about ₹5,200 a quintal across India's mandis.

This week: about ₹10,000 a quintal, the middle of 16 mandis across India (latest 13 Nov).

Prices are usually best in October.

Typical costs are about ₹34,000 an acre: about half of what a usual harvest earns (2024–2026), as in farm cost surveys. They are spent whatever the harvest.