Hindustan Zinc reported robust growth for Q2 FY27, with mined metal rising 5% and silver production surging 20% year-on-year. Driven by debottlenecking projects and increased capacity utilization, the company achieved its highest-ever first-half refined metal output. This operational consistency positions the firm strongly ahead of its upcoming financial earnings release.
Hindustan Zinc Q2 FY27: Mined Metal Rises 5%, Silver Jumps 20%
Hindustan Zinc reported a record-setting Q2 FY27 with mined metal reaching 271 kt and silver production hitting 173 tonnes.
Reader Takeaway: Higher ore production and efficient capacity debottlenecking drove volume growth across zinc, lead, and silver segments.
What just happened
Hindustan Zinc Limited has released its operational performance report for the quarter and half-year ending September 30, 2026. The firm recorded strong growth across all key metrics. Mined metal production rose 5% YoY to 271 kt, while refined metal output reached 264 kt, a 7% increase compared to the same period last year. Notably, silver production saw a sharp 20% increase, reaching 173 metric tonnes.
Why this matters
The growth reflects the successful execution of debottlenecking projects at the Chanderiya and Dariba facilities, complemented by the ongoing operation of the 160 ktpa roaster at Debari. For shareholders, this volume-led growth is a positive signal of operational efficiency. The company’s ability to consistently scale production for the sixth consecutive year in the first half of the fiscal year demonstrates strong management oversight in capacity utilization.
Context metrics
In the first half of FY27, Hindustan Zinc achieved 539 kt of mined metal, marking its highest-ever 1H performance. Refined lead production grew by 14% in Q2 to 51 kt, while wind power generation recorded a 17% increase to 155 million units, aided by favorable weather conditions.
What to track next
Investors should look for the upcoming quarterly financial results to see how these production volumes impact the company's margins. The market will focus on cost efficiency metrics and realized prices for silver and zinc, which will be the ultimate indicators of how these production wins translate into bottom-line growth.