GSFC awards Rs 3,000 crore Sikka project for half feedstock

Gujarat State Fertilizers & Chemicals Limited has awarded an engineering, procurement and construction contract for a Rs 3,000 crore phosphoric and sulphuric acid project at Sikka, designed to meet 50% of its DAP and NPK fertilizer requirement through captive consumption within 30 to 33 months. Management confirmed the project after Q2 FY27 fertilizer EBIT fell to Rs 17 crore.

What has GSFC awarded at Sikka?

GSFC has finalized its phosphoric acid and sulphuric acid project at Sikka and recently awarded the engineering, procurement and construction, or EPC, contract, management said on the November 4, 2026 Q2 FY27 earnings call. The company placed the project cost at around Rs 3,000 crore and said it would support production of diammonium phosphate, or DAP, and nitrogen-phosphorus-potassium, or NPK, fertilizer grades.

GSFC gave a completion period of 30 to 33 months, after which production would start, rather than specifying a commissioning date. The investment is separate from the C-Train modification at Sikka, which was commissioned on October 23, 2026 and enables 1,200 metric tonnes per day of ammonium phosphate sulphate production in place of DAP according to market requirements.

The acid project is intended to address an input constraint at the Sikka fertilizer plant, according to management. In response to an investor question on shareholder-value measures, GSFC said the facility should optimize capacity utilization at Sikka, where it identified restrictions in utilization, while it did not disclose planned acid capacity, revenue or return targets for the new project.

How much of GSFC's fertilizer requirement will captive acids meet?

GSFC said the project will meet 50% of the total requirement for DAP and NPK fertilizers through captive consumption. The remaining 50% of phosphoric and sulphuric acid needs will therefore continue to be met outside the planned captive supply chain, based on management's stated requirement share.

The project does not eliminate exposure to phosphate-rock pricing. GSFC said it plans to enter long-term contracts for rock, but suppliers were not willing to fix prices; the price paid will instead be the prevailing market price on the date of purchase. The future cost outcome will thus depend on phosphoric acid, sulphur and rock prices when output begins after the disclosed 30-to-33-month execution period.

An analyst on the call said the phosphoric-acid production route currently offered a comfortable 20% margin advantage over purchasing phosphoric and sulphuric acid externally. Management agreed that captive production would add margin and reduce dependence on raw-material fluctuations, but did not present the 20% as a forecast for the period when the plant begins operations.

Why is GSFC building acid capacity at Sikka?

GSFC is building the Sikka facility because management described international phosphoric acid and sulphuric acid prices as volatile and said own sulphuric acid capacity could enable DAP and NPK production at a more reasonable cost. The Q2 FY27 result illustrated the exposure: sulphur cost increased 327% year on year and natural-gas cost rose 62%, according to management.

The increase in input costs coincided with fertilizer-segment EBIT falling to Rs 17 crore in Q2 FY27 from Rs 224 crore in Q2 FY26. This occurred despite fertilizer sales value rising 55% year on year, with DAP realization lifting revenue while fertilizer sales volume declined 6% to 5.69 lakh metric tonnes from 6.08 lakh metric tonnes.

The comparison shows that higher realized DAP sales did not offset the period's raw-material cost increases in fertilizer profitability. Management said higher DAP realization was supported by the government's special DAP package to compensate for international-price variations, while the acid project focuses on the cost and supply side of DAP and NPK production rather than pricing alone.

What could determine the Sikka project's financial outcome?

GSFC said the project's economics will be determined by international prices of phosphoric acid, sulphur and phosphate rock when production starts in roughly 30 to 33 months. The company therefore disclosed a Rs 3,000 crore outlay, a 50% captive-consumption objective and an EPC award, but did not give projected asset turnover, revenue, operating profit or return measures.

Fertilizer subsidy rates remain material to the existing business economics. Management said DAP is fully compensated by the Government of India through its advantage-disadvantage mechanism and carries a 4% margin, while urea has a margin of about 3% to 4%; it said NPK margins cannot be determined before the subsidy rates effective from October 1, 2026 are known.

Management was awaiting the government notification for subsidy rates covering October 1, 2026 to March 31, 2027 at the time of the call. It said the company had started production and expected prior profit deficits to be compensated in the following quarter if the anticipated rate increase is approved, an outlook that management presented as dependent on the subsidy decision.

GSFC also identified nearer-term savings from solar-power arrangements at Sikka that replace costlier electricity-board purchases. Management estimated these arrangements could generate Rs 20 crore to Rs 25 crore of gains per quarter across the Sikka unit, rather than assigning the saving to any single DAP, NPK or ammonium phosphate sulphate product.

Conclusion

The Rs 3,000 crore Sikka acid project is GSFC's plan to internally supply half of the phosphoric and sulphuric acid requirement for its DAP and NPK fertilizer production. The project responds to input-price volatility that was visible in Q2 FY27, when sulphur cost rose 327% year on year and fertilizer EBIT declined to Rs 17 crore from Rs 224 crore despite 55% growth in fertilizer sales value.

The next measures to watch are progress against the 30-to-33-month completion plan, the market-based pricing terms of phosphate-rock procurement, and acid and sulphur prices when production starts. Before then, management's outlook for fertilizer profitability depends on the still-unnotified NPK subsidy rates for October 1, 2026 to March 31, 2027, as well as the disclosed Rs 20 crore to Rs 25 crore quarterly solar-power saving at Sikka.