Vegetable hocus-pocus in India

Which one of these two statements is false?

‘India has more than enough vegetables to feed its households, which need about 144 million tons per year’

‘There is a deficit of about 20 million tons in 2 out of 3 vegetable types India’s households need’

Which one you choose as false depends on whose interpretation of vegetable self-sufficiency you lean towards: the Ministry of Agriculture’s triumphant announcements of ever higher vegetable tonnage, or the data on crop quantities combined with current population and dietary needs (as I do here).

My answer is that the second of the two statements is nearly true whereas the first is entirely false. This is the explanation, and it is based on the data using which the startling graphic presented above was drawn.

In its ‘First Advance Estimates of Horticulture Crops’ for 2017-18, the Ministry of Agriculture has said that a record quantity of 180 million tons of vegetables has been cultivated.

This is no doubt a quantity record for vegetables. It apparently exceeds by a wide margin the quantity required to adequately provide all our households with vegetables for their daily meals. How many household would that be? My calculation, based on the projected increases in population and household contained in Census 2011, is about 270 million (or 27 crore) households in 2018, and with the mean size of the household being 4.8 members.

Such a typical household needs about 1.44 kilograms per day of vegetables as part of a well-balanced diet. Adjusting for the smaller portions eaten by children (up to 14 or 15 years old) and the elderly (from about 65 years old) and further adjusting for the losses and waste that take place from the time vegetables are brought to mandis till they cooked in kitchens, a total of about 144 million tons is needed to supply all our households for a year.

With 180 million tons cultivated and 144 million tons needed, we seem to have a surplus of some 36 million tons of vegetables.

Not so. This ‘surplus’ needs closer examination, which the chart guides you towards. As you see, the biggest circles belong to five vegetable categories: potato, tomato, other vegetables, onion, and brinjal.

What these biggest circles represent needs to be connected to what the National Institute of Nutrition has recommended as the required daily quantities of vegetables. And that is, not just 300 grams per day, but 50 grams of green leafy vegetables, 100 grams of roots and tubers and 150 grams of other vegetables. A household consuming the stipulated 1.44 kg/day of vegetables if those vegetables are a kilo of potatoes and 440 grams of tomatoes is not a household eating vegetables – it’s a household eating far too many potatoes and tomatoes.

The chart shows us dramatically how unbalanced the cultivation of vegetables has become in India. Nearly 40% of the total cultivated is onions and potatoes (70 mt). Add tomatoes and the three account for 51% of the total (93 mt). Add brinjal and the four account for 58% of the total (105 mt).

Our 270 million households should be buying, cooking and eating about 95 million tons of vegetables that are green and leafy, or are ‘other vegetables’. But in these two categories, we are growing no more than about 75 mt – which reveals a massive shortfall of 20 million tons.

This is the truth behind the tale of booming, record vegetable production. Those five big circles in the chart should never have been the sizes they are. Our households do not need an allocation of 500 grams of potatoes per day (no, Lays, Pringles, Doritos, Kurkure, Uncle Chipps, Bingo, Haldirams chips and wafers are not food).

What we need instead is for every taluka, tehsil, block and mandal to value and grow its local varieties of leafy greens, roots and tubers, shoots and stems, edible flowers and buds. That is what will bring back genuine vegetable nutrition and diversity.