Insolation Energy cuts FY28 target by ₹3,000 cr, delays plant ramp
The solar firm now wants ₹5,000 cr in revenue for FY28, down from ₹8,000 cr-plus. Full capacity at its new cell plant slips three months to Q1 FY28.
— 2 earlier stories on Insolation Energy Ltd. →What's new
- FY28 revenue guidance slashed to ₹5,000 cr-plus from a previously stated ₹8,000 cr-plus target.
- 4.5 GW solar cell plant will now be commissioned in phases starting Q4 FY27, not in a single stretch.
- Full capacity utilisation delayed by about three months to Q1 FY28.
Why this matters
A guidance cut of this magnitude for a fast-growing company signals a real shift in its outlook. Insolation cited raw material inflation and the upcoming ALMM Part 2 implementation as headwinds. The three-month delay on its flagship plant pushes the revenue benefit of that capex into the next financial year.
What we're watching
- The company's ability to hit the revised ₹5,000 cr target after such a steep cut.
- The phased commissioning schedule for the 4.5 GW cell plant through Q1 FY28.
- Impact on costs and timelines as ALMM Part 2 takes effect.
The full read
Insolation Energy just told the market it expects to be a ₹5,000 crore company in FY28, not the ₹8,000 crore-plus player it was pitching as recently as February. That's a cut of over ₹3,000 crore from its stated ambition. The reason: raw material costs and uncertainty around the new ALMM rules. The other shoe dropped on its 4.5 GW solar cell plant. What was a single-stretch commissioning is now a phased rollout starting Q4 FY27, pushing full capacity to Q1 FY28. That delays when the plant starts contributing meaningfully to the top line. The company itself just posted a strong FY26, growing revenue 61% to ₹2,146 crore with better margins. But the guidance cut is a clear admission that the next leg of growth will be harder.
Questions answered
- How much did Insolation Energy cut its FY28 revenue guidance?
- The company reduced its FY28 revenue target to more than ₹5,000 crore from a previous aspiration of ₹8,000 crore-plus. This is a cut of over ₹3,000 crore from the target reaffirmed as recently as February 2026.
- What changed with the 4.5 GW solar cell plant timeline?
- Management shifted from a single-stretch commissioning to a phased approach starting in the fourth quarter of FY27. This delays full capacity utilisation by about three months to the first quarter of FY28.
- What reasons did management give for the more cautious outlook?
- The company cited raw material cost inflation and market uncertainty around the upcoming implementation of ALMM Part 2. These headwinds prompted the more conservative revenue target and the phased plant ramp.
- How did the company perform in the past fiscal year?
- Insolation Energy reported 61% revenue growth for FY26, reaching ₹2,146 crore, and expanded its EBITDA margins. This strong prior-year performance makes the forward guidance cut a more notable shift in tone.
Insolation Energy Ltd.
Latest quarter · Mar 2026
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Story so far
All notes on INA →- 27 May 2026 · 4:50 PM IST Insolation Energy cuts FY28 target by ₹3,000 cr, delays plant ramp
- 7d ago Insolation backs ₹347 cr guarantee for 22 solar subsidiaries
- 42d ago Insolation Energy reports revenue growth of 99.87% for Q4