Reference Article: Editorial | The Hindu – Manufacturing woes: On non-fossil fuel capacity and PLI schemes
UPSC Relevance:
GS Paper III – Indian Economy (Industrial Policy, Manufacturing, Energy Transition, Renewable Energy)
GS Paper III – Environment (Climate Change Mitigation, Clean Energy Transition)
India’s target of installing 500 GW of non-fossil fuel capacity by 2030 relies heavily on Production Linked Incentive (PLI) schemes as the industrial backbone of its green transition. Encouraged by the success of PLI in telecom manufacturing, the government expects similar outcomes in solar photovoltaics and battery storage, aiming to reduce import dependence and build domestic manufacturing capability.
Performance in Solar Manufacturing
- Downstream solar module assembly has shown relatively strong progress, achieving about 56% of its mid-2025 target
- Critical upstream segments remain the key bottleneck
- Polysilicon manufacturing has reached only about 14% of target
- Wafer manufacturing stands at roughly 10% of target
- This imbalance highlights continued dependence on imported inputs and specialised foreign expertise
- High capital costs and technological complexity have prompted the government to consider additional capital subsidies
Battery Manufacturing Challenges
- Target: 50 GWh of domestic battery cell manufacturing with an outlay of ₹18,000 crore
- Actual progress by late 2025: only 1.4 GWh (about 2.8%) commissioned
- Stringent domestic value addition norms (25% in two years, 60% in five) raise compliance difficulty
- Gigafactory construction demands advanced technology, skilled manpower and long gestation periods
- Visa restrictions for Chinese technical experts have further slowed project execution
Structural Gaps in the PLI Approach
- Overreliance on capital incentives without parallel investment in R&D and skill development
- High-technology manufacturing ecosystems require decades of cumulative learning, not short-term subsidies
- Technology transfer through global partnerships is expensive and slow to yield results
- Firms face penalties for missing deadlines despite structural constraints beyond their control
Way Forward
- Reorient PLI criteria to prioritise technical expertise, process know-how and execution capability over financial net worth
- Complement incentives with long-term investments in research infrastructure and workforce training
- Ease regulatory and mobility constraints that limit access to global technical expertise
- Align policy ambition with realistic timelines for deep-tech manufacturing
Sample UPSC Mains Question
Production Linked Incentive (PLI) schemes are central to India’s renewable energy manufacturing strategy, yet progress in upstream technologies remains weak. Analyse the structural challenges facing PLI-driven green manufacturing and suggest reforms to make India’s clean energy transition industrially sustainable.