Why India Must Electrify Its Kitchens

UPSC Syllabus: Gs Paper 3- Infrastructure

Introduction

India spends $26.4 billion annually on LPG imports, mostly through vulnerable supply routes. It has 332 million LPG connections, yet 37% households still rely on firewood and dung. The cost dynamics have changed, as electric cooking is now cheaper than unsubsidised LPG. This creates a strong case for transition. However, shifting millions of kitchens to electricity raises issues of grid capacity, peak demand, and cost management, making the transition complex and policy-sensitive.

Why the Existing LPG-Based Model is Becoming Unsustainable

1. Rising import dependence and cost burden: India imports 60% of LPG and 50% of natural gas, pushing the import bill to $26.4 billion in FY25, a 50% increase in six years.
2. Rapid expansion without sustainability: LPG connections increased from 150 million (2015) to 332 million (2025), but this expansion depends on imports and subsidies.
3. Incomplete clean cooking transition: Despite wide LPG coverage, 37% households still use traditional fuels, showing limited sustained adoption.

Why Electric Cooking is Emerging as a Better Alternative

1. Strong cost advantage: Electric cooking is 37% cheaper than non-subsidised LPG and 14% cheaper than piped natural gas, making it economically viable.
2. Higher energy efficiency: Induction cooktops achieve 85% efficiency, while LPG burners deliver only 40% efficiency, leading to better energy use.
3. Lower fiscal burden compared to subsidies: Only heavily subsidised LPG under PMUY is cheaper, but it requires thousands of crores annually, increasing fiscal pressure.
4. Superior appliance efficiency: Electric pressure cookers use less energy than any other tested cooking device, improving overall efficiency.

Challenges in Transitioning to Electric Cooking

1. Mismatch with Indian cooking practices: Indian cooking requires multi-pot use and high heat, which standard single-plate induction units cannot handle.
2. Technology gaps limiting adoption: Lack of multi-pot and flame-like induction systems explains the low 5% share of electric cooking in 2021.
3. High upfront cost and low awareness: Initial cost of induction devices and utensils discourages adoption, along with limited consumer awareness.
4. Cultural resistance to non-flame cooking: Preference for flame-based cooking persists, though fuel stacking offers gradual transition.

Impact on Power System and Peak Demand Pressure

1. Rising peak electricity demand: Peak demand increased from 148 GW in 2014 to 242.5 GW in 2025, with strong evening peaks between 9–11 p.m.
2. High cost of peak power procurement: Electricity prices rise from ₹3.5 to ₹9–10 per unit during peak hours, increasing discom costs.
3. Risk of outages and load shedding: When demand exceeds supply, discoms use costly options or impose planned power cuts, affecting economic activity.
4. Additional stress from mass e-cooking: Large-scale induction use during peak hours can increase peak load and risk grid instability.

Way Forward

1. Smart demand response using OpenADR: Automated systems can reduce peak demand, with pilots achieving 14% peak reduction and potential 7% nationwide impact.
2. Developing smart grid infrastructure: Need for OpenADR systems, smart meters, and aggregator platforms to manage distributed loads.
3. Strengthening distribution capacity: Upgrade household load from 3 kW to 5 kW and invest in transformers and feeder systems.
4. Promoting rooftop solar and storage: Solar with batteries allows households to store energy and use it during peak cooking hours, reducing grid stress.
5. Enabling peer-to-peer energy trading: P2P trading reduced electricity cost by 43% in pilot projects, helping flatten local demand.
6. Reforming subsidy and pricing policies: Redirect ₹40,000 crore LPG subsidy to support e-cooking and introduce time-of-use tariffs.
7. Supporting technology and regulatory push: Invest in multi-pot induction R&D, promote efficient appliances, and mandate all-electric buildings.

Conclusion

Electrifying kitchens reduces dependence on imported fuels and shifts India towards domestic energy use. It improves efficiency, lowers costs, and supports sustainability goals. However, the transition requires careful planning to manage grid stress. With strong policy support, smart technology, and infrastructure upgrades, electric cooking can become a reliable and future-ready solution for clean cooking in India.

Question for practice:

Examine how the shift from LPG-based cooking to electric cooking can improve affordability, energy efficiency, and energy security in India, while creating challenges for the power grid.

Source: The Hindu