India’s Monsoon Deficit Nears 14%: Impact on Kharif Crops, Food Inflation and Water Security
India received better rainfall in several regions during August, but it was not enough to repair the damage caused by an uneven southwest monsoon.
By the end of August, the country’s cumulative rainfall deficit since 1 June 2026 had widened to nearly 14%, compared with about 13% at the end of July.
The national figure, however, tells only part of the story. Rainfall has been distributed very unevenly. Some regions have received normal or good rains, while several important agricultural states have remained unusually dry.
Bihar, Andhra Pradesh, Meghalaya, Manipur and Arunachal Pradesh have recorded cumulative rainfall deficits of more than 40% during the season so far. Peninsular India as a whole has also remained particularly dry.
The effect is beginning to show in kharif cultivation. Overall area under kharif crops is below last year’s level, while sowing of two important crops — rice and maize — has fallen noticeably.
For India, this is not simply a weather story. A weak and uneven monsoon can influence farm incomes, food prices, reservoir levels, groundwater, rural demand and even the ethanol programme.
Why has the monsoon deficit remained high?
The southwest monsoon season normally runs from June to September and provides most of India’s annual rainfall.
The problem in 2026 has not been the complete absence of rain. It has been its timing and geographical distribution.
Some areas received intense spells of rainfall, while others experienced long dry periods.
This distinction is important.
A district can receive heavy rain for two or three days and still remain in seasonal deficit if the rest of the month is largely dry.
For agriculture, rainfall spread over the crop cycle is often more useful than the same amount falling in a few extreme events.
That is why a monsoon can produce both:
floods in some regions
and
agricultural drought in others
during the same season.
According to the latest assessment, twelve states had rainfall deficits of more than 20% since 1 June. Bihar, Andhra Pradesh and three northeastern states — Meghalaya, Manipur and Arunachal Pradesh — were more than 40% below normal.
Peninsular India had received more than 23% less rainfall than normal, with Andhra Pradesh, Karnataka and Kerala experiencing prolonged dry conditions during large parts of the season.
El Niño has added to the uncertainty
The 2026 monsoon has also developed under the influence of El Niño.
El Niño refers to abnormal warming of surface waters in the central and eastern equatorial Pacific Ocean.
The Pacific Ocean may appear far removed from Indian agriculture, but changes in ocean temperature can alter large-scale atmospheric circulation.
Historically, El Niño years have often — though not always — been associated with weaker Indian monsoons.
That qualification is important.
El Niño does not automatically mean drought in India.
Several other factors influence the monsoon, including:
- the Indian Ocean Dipole,
- local sea-surface temperatures,
- low-pressure systems over the Bay of Bengal,
- monsoon depressions and
- the position of the monsoon trough.
This year itself shows why the relationship is not mechanical. Parts of India received normal rainfall despite the broader El Niño influence, while other regions remained severely deficient.
What is happening to kharif sowing?
Kharif crops are generally sown with the arrival of the southwest monsoon and harvested later in the year.
Important kharif crops include:
- rice,
- maize,
- cotton,
- soybean,
- groundnut,
- tur or arhar,
- urad,
- moong,
- bajra and
- jowar.
The latest official Agriculture Ministry crop-area report, covering sowing up to 21 August, showed total kharif coverage at 1,056.70 lakh hectares, compared with 1,072.77 lakh hectares during the corresponding period last year.
The decline is not equally spread across crops.
Rice acreage is lower
Rice remains India’s most important kharif foodgrain.
By 21 August, around 405.10 lakh hectares had been planted with rice, compared with 418.29 lakh hectares at the same stage last year.
The Agriculture Ministry reported particularly large declines in states including:
- Karnataka,
- Telangana,
- Jharkhand,
- Madhya Pradesh,
- Odisha,
- Maharashtra and
- Andhra Pradesh.
Assam and West Bengal, in contrast, recorded higher coverage.
By the end of August, the gap in paddy acreage was reported at more than 3% compared with last year.
This matters because rice is central to:
- household food consumption,
- the Public Distribution System,
- government procurement and
- India's foodgrain stocks.
A reduction in acreage does not automatically mean an equivalent fall in production. Final output will also depend on rainfall in September, irrigation availability, yield and weather conditions during crop maturity.
Still, lower acreage increases production risk.
Maize is another crop to watch
Maize acreage is also below last year’s level.
The Agriculture Ministry reported 89.51 lakh hectares under maize by 21 August, against 93.30 lakh hectares during the corresponding period in 2025.
The decline matters for more than food.
Maize is increasingly important as:
- poultry feed,
- livestock feed,
- industrial raw material and
- feedstock for ethanol production.
That creates an interesting policy connection.
If maize availability becomes tighter, greater pressure could fall on sugarcane-based ethanol to meet blending requirements.
This shows how a weak monsoon can move through several parts of the economy:
Rainfall → crop acreage → grain availability → animal feed/ethanol → prices and industrial demand
Pulses have performed better
The crop picture is not uniformly negative.
Area under pulses stood at 113.63 lakh hectares, slightly higher than the 112.14 lakh hectares recorded at the same stage last year.
Urad and tur performed relatively well, although moong acreage was somewhat lower.
This is important because India has traditionally faced supply shortages in pulses and has relied on imports to meet part of domestic demand.
Better pulse acreage can therefore provide some protection against food-price pressures, provided yields remain favourable.
Oilseed acreage is broadly stable
Oilseed cultivation stood at around 188.37 lakh hectares, close to last year’s 188.69 lakh hectares.
Within that total, however, the picture differs by crop.
Soybean acreage was lower, while groundnut and sesame recorded some gains.
Oilseeds deserve attention because India remains heavily dependent on imported edible oils.
Domestic production problems can therefore increase the import bill and make Indian food prices more sensitive to global edible-oil markets.
Why Bihar deserves special attention
The monsoon situation is particularly important for Bihar.
The state is among those reporting a cumulative rainfall deficit of more than 40% this season.
Agriculture remains closely tied to rainfall across large parts of Bihar, despite the presence of rivers and groundwater resources.
The paradox is familiar:
Bihar can suffer from floods and drought-like conditions in the same year.
Northern Bihar is highly exposed to rivers flowing from Nepal, while rainfall shortages can affect agriculture elsewhere in the state.
This happens because flood risk and agricultural water availability are not the same thing.
A river may overflow after intense rainfall upstream in Nepal even when rainfall over Bihar’s agricultural districts remains below normal.
For BPSC and other State PCS examinations, this distinction is valuable.
Bihar’s long-term water challenge requires both:
flood management
and
better irrigation and drought resilience.
Will the monsoon deficit push up food inflation?
It creates a risk, but the effect should not be overstated yet.
Food prices depend on much more than rainfall.
They are influenced by:
- crop production,
- existing stocks,
- government procurement,
- imports and exports,
- transport costs,
- storage,
- international commodity prices and
- government market interventions.
The most important crops to monitor will be rice, maize, vegetables, pulses and oilseeds.
A weak monsoon can push prices higher through a simple chain:
Less rainfall
↓
Lower acreage or yield
↓
Reduced market supply
↓
Higher wholesale prices
↓
Possible rise in retail food inflation
But this is a risk pathway, not a guaranteed outcome.
September rainfall will be particularly important before any firm conclusion about final kharif production can be drawn.
The impact goes beyond food
The monsoon remains deeply connected with the Indian economy despite the growing importance of industry and services.
A poor agricultural season can weaken rural income.
That can reduce spending on:
- motorcycles,
- tractors,
- consumer goods,
- construction materials and
- rural services.
So rainfall can indirectly affect corporate sales and wider economic demand.
The monsoon also influences:
- hydroelectric generation,
- reservoir storage,
- drinking-water availability and
- groundwater recharge.
This is why economists, farmers, energy planners and the Reserve Bank all pay close attention to rainfall.
Why reservoir levels matter
Rainfall does not matter only for crops currently standing in fields.
Monsoon rains also refill reservoirs that support irrigation during the dry season.
Those reservoirs help determine prospects for the rabi season, when crops such as wheat, mustard and gram are grown.
Groundwater recharge is equally important.
If the monsoon ends with a large deficit in already water-stressed areas, farmers may pump more groundwater.
That can:
- increase irrigation costs,
- worsen groundwater depletion and
- increase electricity demand.
The real economic impact of the 2026 monsoon may therefore continue well beyond September.
More rain does not always solve the problem
India is expecting heavy rainfall in parts of eastern India around the end of August.
A low-pressure area over the northwest Bay of Bengal and adjoining West Bengal–north Odisha coast has strengthened rainfall activity.
IMD has forecast heavy to very heavy rainfall over parts of Gangetic West Bengal, Odisha, Jharkhand and adjoining regions.
This rain may improve local soil moisture and reduce some regional deficits.
But late heavy rainfall has limits.
Once sowing windows have passed, rainfall cannot automatically restore acreage that was never planted.
Too much rain over a short period can also cause:
- waterlogging,
- crop damage,
- soil erosion and
- flooding.
The quality of a monsoon therefore depends not simply on how much rain falls, but where, when and how evenly it falls.
Agriculture needs to become less dependent on rainfall shocks
India cannot control the monsoon, but it can reduce the damage caused by an erratic one.
Several measures are important.
Expand efficient irrigation
Micro-irrigation through drip and sprinkler systems can reduce the amount of water needed per unit of crop output.
This is especially useful in water-stressed regions.
Improve local water storage
Farm ponds, check dams, tanks and watershed development can store rainfall close to where it is needed.
Recharge groundwater
Rainwater harvesting and aquifer management can help replenish groundwater during good rainfall years.
Change cropping patterns
Growing highly water-intensive crops in severely water-stressed regions is difficult to sustain.
Crop choices need to reflect local climate and water availability.
Promote climate-resilient crop varieties
Short-duration and drought-tolerant varieties can help farmers manage delayed or irregular rainfall.
Improve weather information
District-level forecasts, agrometeorological advisories and mobile-based alerts can help farmers decide when to sow, irrigate or harvest.
Strengthen crop insurance
Schemes such as Pradhan Mantri Fasal Bima Yojana can provide financial protection when weather leads to crop losses.
None of these measures can eliminate climate risk, but together they can make agriculture more resilient.
Climate change makes rainfall distribution more important
The debate around the monsoon is increasingly moving away from one simple question:
Was total rainfall normal?
A more useful set of questions is:
- How many rainy days occurred?
- How long were the dry spells?
- Did intense rainfall fall in a few hours?
- Did rain arrive when crops needed it?
- Which districts received too much and which received too little?
Climate change can intensify the hydrological cycle, increasing the risk of both extreme rainfall events and longer dry spells.
For farmers, an average-looking national rainfall figure can therefore hide serious local problems.
This is why district-level planning is becoming increasingly important.
Prelims Quick Revision
| Topic | Key Fact |
|---|---|
| Southwest monsoon season | June–September |
| 2026 cumulative deficit by end-August | Nearly 14% |
| Deficit at end-July | About 13% |
| Bihar rainfall situation | More than 40% deficit reported |
| Peninsular India | More than 23% cumulative deficit |
| Main kharif crop | Rice |
| Rice acreage by 21 Aug | 405.10 lakh ha |
| Rice acreage, same stage 2025 | 418.29 lakh ha |
| Maize acreage by 21 Aug | 89.51 lakh ha |
| Total kharif area by 21 Aug | 1,056.70 lakh ha |
| Pulses acreage | 113.63 lakh ha, slightly higher YoY |
| El Niño | Warming of central/eastern equatorial Pacific |
Important Concept
El Niño does not automatically cause drought in India.
It increases the probability of a weaker monsoon, but other oceanic and atmospheric factors also influence rainfall.
UPSC/State PCS Relevance
For GS Paper I, the topic is useful under:
- Indian monsoon,
- climatology,
- El Niño,
- rainfall distribution and
- geographical factors affecting agriculture.
For GS Paper III, it connects with:
- agriculture,
- food security,
- irrigation,
- crop patterns,
- inflation,
- water resources,
- climate change and
- disaster resilience.
For State PCS, the regional rainfall pattern is particularly important, especially for states such as Bihar, Andhra Pradesh and the Northeast.
Possible UPSC Mains Question
“The growing challenge for Indian agriculture is not merely deficient monsoon rainfall, but its increasing spatial and temporal variability.” Discuss.
A good answer can begin by explaining India’s dependence on the southwest monsoon.
Then discuss:
- uneven rainfall,
- dry spells,
- extreme rainfall,
- kharif sowing,
- groundwater,
- food inflation,
- climate change and
- regional differences.
The way forward should include:
- micro-irrigation,
- local water storage,
- crop diversification,
- drought-resistant varieties,
- groundwater management and
- better weather advisories.
The conclusion should emphasise that India needs to shift from simply managing rainfall shortage to managing rainfall variability.
Conclusion
A monsoon deficit of nearly 14% is important, but the deeper concern in 2026 is how unevenly the rain has fallen.
Some regions have faced floods and intense rainfall while major farming areas have remained dry. Rice and maize acreage are below last year’s levels, and states such as Bihar and Andhra Pradesh continue to face substantial rainfall shortages.
The final outcome of the kharif season is not yet decided. September rainfall, irrigation availability and crop yields will determine how serious the production impact becomes.
But one lesson is already clear.
India’s agricultural future cannot depend on the hope that the monsoon will arrive at the right place and at the right time every year.
The country needs farming systems that can store water when it rains, use it efficiently when it does not, and protect farmers when the weather refuses to behave normally.
Sources
India Meteorological Department — Rainfall Information
IMD Rainfall Information
India Meteorological Department — 30 August 2026 Weather Bulletin
IMD Weather Bulletin
Ministry of Agriculture & Farmers’ Welfare — Kharif Area Coverage
Official Kharif Crop Area Report
The Times of India — 30 August 2026
Read the Times of India report
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