Article summary
インドは世界有数の食品廃棄国で、UNEP推計で年間約7,810万トン廃棄、経済損失約9,200億ルピー(約110億米ドル)。一人当たり年間55kg。品目別ロス率は穀類約6%、油糧種子約10.1%、野菜約13%、果物約18.1%と幅がある。政府は2047年までに園芸作物ロス率を5%以下に削減する目標を掲げている。
This article is based on what we could verify As of August 1, 2026 in public records and news reports from India. India revises its tax rules and regulations frequently, and the details here may have changed since. When making an actual business decision, please check the latest information with primary sources such as the ministries responsible and local experts.
Introduction: the structural challenge facing India, the world's second-largest food-wasting country
インドは世界で中国に次ぐ第2位の食品廃棄大国です。国連環境計画（UNEP）の推計によると、インドは年間約7,810万トンの食品を廃棄しており、その経済損失は約9,200億ルピー（約110億米ドル）に上ります。インド家庭における一人当たりの年間食品廃棄量は約55kgであり、国全体の食品廃棄量は食穀生産量の約22%、世界の食品廃棄の約7%を占めています。
一方でインドには約12%の栄養不足人口が存在し、食品ロスの削減は単なる効率化の問題ではなく、食料安全保障と直結する国家課題です。本記事では、インドの食品ロスの構造的原因を分析し、政府の対策、解決に取り組むスタートアップ、そして日系企業のビジネス機会を包括的に解説します。
Annual waste volume and its breakdown
India's food loss occurs at every stage of the supply chain.
Data by stage of loss
| Stage |
Loss rate |
Main cause |
| Grains (post-harvest to storage) |
About 6% |
Inadequate storage facilities, pest damage |
| Pulses |
About 6.1% |
Insufficient drying, quality deterioration during storage |
| Oilseeds |
About 10.1% |
Shortage of pressing facilities |
| Fruit |
About 18.1% |
Lack of cold chain |
| Vegetables |
About 13% |
Damage during transport, insufficient refrigeration facilities |
| Household waste |
55kg per capita per year |
Over-cooking, leftover food |
Losses of fresh produce (fruits and vegetables) are particularly severe. According to a NABCONS survey commissioned by the Ministry of Food Processing Industries, post-harvest loss rates for fruit range from 6.02% to 15.05% depending on the item, with guava recording the highest rate at 15.05%. India's annual horticultural crop production is about 365 million tons, and even at this rate, more than 20 million tons work out to being lost each year before reaching consumers.
Original analysis: the dual structure of "loss" and "waste"
インドの食品ロス問題は、「サプライチェーン上のロス（Food Loss）」と「消費段階での廃棄（Food Waste）」という二重構造を持っています。先進国では後者が主要課題ですが、インドでは前者の比重が圧倒的に大きいのが特徴です。つまり、穀類で約6%、果物で約18%と品目により幅はあるものの、収穫から店頭に届くまでの段階で失われる量が大きいという、インフラと物流の課題が核心にあります。これは裏を返せば、インフラ投資とテクノロジーによる解決余地が極めて大きいことを意味しています。
Structural factors behind the post-harvest loss rate
Several structural factors lie behind India's higher-than-developed-country post-harvest loss rate.
An overwhelming shortage of cold chain capacity
インドのコールドチェーン物流市場は2025年時点で約232.8億ドル規模で、2031年までに331.2億ドルに達すると予測されています（Mordor Intelligence。調査機関により対象範囲が異なり、設備投資まで含めた推計では270億ドル台とするものもあります）。しかし、現在の冷蔵保管容量は需要に対して大幅に不足しており、特に産地（ファームゲート）から集荷場、集荷場から消費地までのラストマイル冷蔵が最大のボトルネックとなっています。
India's cold chain development is being delayed for multiple, overlapping reasons: unstable power supply (especially in rural areas), high initial investment costs, financial constraints faced by small farmers, and a shortage of specialists in cold logistics.
Inefficiency of a fragmented supply chain
India's agricultural supply chain has a fragmented structure that runs through multiple layers of intermediaries (the mandi system). It is common for produce to pass through 4-6 stages of intermediaries before reaching consumers, and the low quality of handling and storage at each stage magnifies losses.
Low processing rate
India's food processing rate remains at only about 10%, a strikingly low level compared to 60-80% in developed countries. Because most harvested produce is distributed fresh, shelf life is short, creating a structure prone to loss.
Original analysis: the truth behind the "40% loss" figure
The media often cites the figure that "40% of India's food is wasted," but this is not an average across all categories — it is closer to a worst-case figure for specific produce categories. As the table above shows, the actual figures by item vary widely, from 6% for grains to 18% for fruit. That said, every item is at a high level compared to developed-country benchmarks, and the room for improvement is enormous.
Government policy for reducing food loss
The Indian government recognizes the severity of food loss and is rolling out several large-scale policies.
A 2047 target: a loss rate below 5%
The Indian government has set a long-term target of reducing post-harvest loss of horticultural crops from the current 15% to below 5% by 2047. This is part of the "Viksit Bharat (Developed India) 2047" vision, a roadmap for structural improvement over roughly 30 years.
PMKSY (Pradhan Mantri Kisan Sampada Yojana)
PMKSY is a core scheme, approved in 2017, for developing India's food processing infrastructure. In July 2025, an additional budget of 19.2 billion rupees was approved, expanding the total allocation to 65.2 billion rupees. This includes 10 billion rupees earmarked for setting up 50 multi-commodity food irradiation facilities.
Integrated Cold Chain and Value Addition Infrastructure (ICCVAI)
Under the cold chain scheme launched in 2008, 395 projects had been approved and 291 completed and operational as of June 2025. This has created annual storage capacity of 2.55 million tonnes and processing capacity of 11.47 million tonnes.
National cold chain survey
The government is concurrently pursuing a revision of engineering guidelines (following consultation with over 100 stakeholders), digitalization of cold chain infrastructure, and a nationwide cold chain survey, strengthening data-driven policymaking.
Original analysis: assessing policy effectiveness
The results of PMKSY and ICCVAI show steady progress, but they are insufficient at the current pace to achieve the 5% target by 2047. In particular, the biggest gap is that existing refrigeration facilities do not fully cover "last-mile" cold storage at the farm-gate level. This is where there is room for private investment and technology adoption, making it one of the biggest business opportunities in
India's agribusiness sector.
Startups tackling the food loss problem
Indian startups the ecosystem is generating innovative solutions to the food loss problem.
Cold chain technology
Ecozen Solutions: has developed "Ecofrost," a small solar-powered refrigeration unit. Equipped with predictive climate control using AI and IoT, it achieves a pay-per-use or leasing pricing model that makes it accessible even to small farmers. It is notable for being able to operate even in rural areas lacking power infrastructure.
CoolCrop Technologies: Offers modular, solar-powered cold rooms. Designed for installation at farm gates and at FPO (Farmer Producer Organization) collection centers, it partners with microfinance to ease the burden of initial costs.
Saptkrishi Scientific: Provides decentralized refrigeration solutions, developing technology that enables storage close to where produce is grown.
Supply chain optimization
Innovations driven by technology are spreading rapidly, including platforms that use AI and analytics to help farmers plan planting based on demand, blockchain-based traceability systems, and
Quick commerce logistics infrastructure applied to agricultural produce distribution.
Reuse of food waste
A growing number of startups are converting food waste into biogas or organic fertilizer, drawing attention from a circular-economy perspective as well.
Business opportunities for Japanese companies: five entry areas
India's food loss problem is both a challenge and a massive business opportunity. Entry opportunities for Japanese companies exist in the following five areas.
1. Providing cold chain equipment and technology
Japan's refrigeration and freezing technology is among the world's best. Applying the air-conditioning and refrigeration technology of companies like Daikin, Panasonic, and Mitsubishi Electric to India's produce cold chain is the most direct entry opportunity. Demand for energy-efficient refrigeration technology is particularly high in India, where power conditions are unstable.
2. Supporting the introduction of food processing equipment
Raising India's food processing rate from 10% requires mass adoption of processing equipment. Demand for food processing technologies where Japan holds a strength — drying, freezing, retort processing, canning, freeze-drying — is expected to expand rapidly going forward.
Tier 2 and Tier 3 cities are also promising places to support the establishment of processing facilities.
3. Supply chain management using IoT and AI
Solutions that fuse Japan's precision manufacturing and IT technology — temperature sensors, real-time logistics tracking, AI demand forecasting — can contribute significantly to improving the efficiency of India's food supply chain.
4. Freshness preservation through packaging technology
Japanese packaging technologies such as MAP (Modified Atmosphere Packaging), freshness-preserving film, and antimicrobial packaging directly extend the shelf life of food.
India's food packaging market is growing rapidly, and demand for high-performance packaging materials is certain to keep rising.
5. SDG-related investment and CSR partnerships
Reducing food loss is a field directly tied to SDG Goal 12 (responsible consumption and production), with strong affinity to Japanese companies' CSR activities and ESG investment. Investment and technology provision toward India's food-loss-reduction projects can achieve business opportunity and enhanced brand value at the same time.
Frequently asked questions
- What does India's food loss look like structurally?
-
India has a dual structure of loss within the supply chain and waste at the consumption stage, but the loss within the supply chain — food lost before reaching consumers after being produced — is particularly significant. Infrastructure and logistics challenges lie at the core.
- Why is India's post-harvest loss so high?
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The main cause is a shortage of cold chain capacity, particularly the last-mile cold storage bottleneck from the production site to collection points and consumption areas. Unstable power supply, high initial investment costs, and a shortage of specialists compound the problem. In addition, a fragmented distribution system running through multiple layers of intermediaries and a low food processing rate also magnify losses.
- How is the Indian government tackling food loss reduction?
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The government has set a target for reducing post-harvest loss and is advancing numerous projects through food processing infrastructure development and integrated cold chain development schemes. The infrastructure budget is also trending upward.
- What kinds of Indian startups are tackling the food loss problem?
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Examples include Ecozen Solutions, which offers small solar-powered refrigeration units, CoolCrop, which offers modular, solar-powered cold rooms, and operators working on decentralized refrigeration that enables storage close to the production site.
- What strengths can Japanese companies bring to this field?
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This is a growth market that directly overlaps with fields where Japan is competitive, such as refrigeration and freezing technology, food processing equipment, IoT/AI-based supply chain management, and freshness preservation through packaging technology. Demand for energy-efficient refrigeration technology is particularly high in India, where power conditions are unstable.
- Where is the biggest business opportunity in the cold chain sector?
-
There is a large gap in last-mile cold storage at the farm-gate level that existing refrigeration facilities do not fully cover, leaving significant room for private investment and technology adoption. This field also carries high social significance, contributing to raising small farmers' incomes and food security.
Summary: Turning 78.1 million tons of food loss into a business opportunity
India's 78.1 million tonnes of food waste a year is a 920 billion rupee economic loss and, at the same time, a huge market that technology and infrastructure investment can address. The government has set a target of cutting the loss rate below 5% by 2047 and is investing hundreds of billions of rupees in cold chain build-out.
For Japanese companies this is a rare growth market that maps directly onto fields where Japan is globally competitive: refrigeration and freezing technology, food processing equipment, IoT solutions, and packaging technology. Building cold chain at the farm gate in particular delivers a triple bottom line — higher incomes for smallholders, stronger food security, and lower environmental load — so the social value of the business is high as well.
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