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09 Mar 2026
GS Paper 3
Economy
Q. Examine the significance of food processing in reducing post-harvest losses and ensuring food security in India. (Answer in 125 words) 8
Approach:
- Begin by highlighting the scale of post-harvest losses in India.
- Discuss food processing industry’s significance in Reducing Post-Harvest Losses and its contribution to food security. Also highlight associated challenges.
- Conclude with the way forward.
Answer:
Introduction
The NABARD Consultancy Services (NABCONS) study from 2022 estimates that the country still suffers an astounding loss of Rs. 1.53 trillion (USD 18.5 billion) annually from 2020 to 2022. Food processing is crucial in reducing post-harvest losses and ensuring food security in India.
Body
Significance in Reducing Post-Harvest Losses:
The difficulty of minimising post-harvest losses (PHL) in the face of limited mechanisation and inadequate logistics from storage to transportation to retail outlets arises with increased output of grains, fruits, and vegetables (F&V).
India experiences substantial post-harvest losses annually, with estimates indicating losses of approximately 3.89% to 5.92% for cereals, 5.65% to 6.74% for pulses, 2.87% to 7.51% for oilseeds, 6.02% to 15.05% for fruits, and 4.87% to 11.61% for vegetables. These losses translate to significant economic setbacks and resource wastage.
By converting perishable agricultural produce into more stable products, food processing extends shelf life, reduces spoilage, and adds value. This transformation minimizes losses during storage and transportation, ensuring that a larger proportion of harvested produce reaches consumers.
Contribution to Food Security:
- Enhanced Availability: Processing agricultural commodities into diverse food products increases their availability throughout the year, irrespective of seasonal variations. This consistent supply helps stabilize food prices and ensures access to essential nutrients for the population.
- Economic Benefits: The food processing industry contributes significantly to India’s economy, accounting for 13% of exports and 6% of industrial investment. It is expected to generate approximately 9 million jobs by 2024, providing employment opportunities and enhancing livelihoods, which in turn improves food security at the household level.
- Furthermore, the sector has attracted substantial foreign direct investments (FDI), with USD 4.18 billion pouring in from 2014 to 2020, indicating confidence in its future prospects.
- Recognizing the sector’s potential, the Indian government has implemented schemes like the Pradhan Mantri Kisan Sampada Yojana (PMKSY) to promote infrastructure development, enhance value addition, and reduce wastage in the food processing sector.
Conclusion
Challenges and the Way Forward:
Despite its significance, the food processing sector in India faces challenges such as inadequate infrastructure, lack of skilled labour, and limited access to technology. Addressing these issues through investments in cold chain logistics, capacity building, and research and development is essential to fully harness the potential of food processing in reducing post-harvest losses and ensuring food security.
