India’s domestic steel market moved higher on September 15 as buying activity improved across key steel-producing and consuming markets. Prices of billet, sponge iron, scrap and rebar increased during the day, while sellers showed limited willingness to reduce offers. The movement came as higher sponge iron costs and stronger finished steel prices provided support to semi-finished steel markets.
Billet prices rise by ₹1,000/t
Mandi billet prices increased by ₹1,000/t to ₹47,900/t delivered Mandi on September 15. The increase came alongside stronger buying interest, with market participants reporting improved activity during the session. Billet producers were able to pass higher input costs through to buyers as rolling mills showed limited resistance to the increase.
The movement in billet is important for the long steel market because it directly affects the cost structure of rolling mills. With finished steel prices also moving higher, producers have had more room to accept higher billet offers. The latest increase therefore reflects both higher input costs and better market participation rather than a single factor.
Sponge iron prices also move higher
Raipur PDRI sponge iron prices increased by ₹300/t to ₹29,800/t ex-works on September 15. Higher sponge iron prices have been one of the factors supporting the increase in billet prices, particularly as steel producers and rolling mills continue to monitor raw material availability and replacement costs.
The increase also indicates that the cost pressure is moving through different stages of the steel value chain. Sponge iron is an important metallic input for induction furnace-based steel production, and changes in its price directly influence billet-making costs. The combination of higher sponge iron and billet prices has therefore strengthened the overall semi-finished steel market.
Rebar reaches ₹50,800/t in Raipur
Raipur rebar prices increased by ₹1,100/t to ₹50,800/t ex-works on September 15. The increase came alongside stronger buying interest in the market, although buyers remained conscious of higher prices. The movement shows that the recent firmness in semi-finished steel is also reaching finished long products.
The increase in rebar prices is particularly relevant for construction-linked steel demand. However, the available market assessment indicates that buyers are still evaluating prices carefully, meaning that higher offers need to continue finding acceptance in actual transactions. This makes the pace of further price increases dependent on sustained buying rather than only mill offers.
Scrap prices move higher
Scrap also recorded gains across major markets. Mandi HMS 1&2 (80:20) increased by ₹1,000/t to ₹39,300/t delivered Mandi, while Chennai HMS 1&2 (80:20) rose by ₹800/t to ₹34,800/t delivered Chennai. Buyers in the Chennai market were reported to be bidding around ₹34,500–34,600/t, while offers were around ₹35,000–35,100/t.
The difference between bids and offers shows that buyers are still negotiating at higher price levels rather than accepting every increase immediately. At the same time, the firm offers indicate that sellers are not under significant pressure to lower prices. This is keeping the scrap market active while maintaining a relatively firm price structure.
Buying interest improves, but price acceptance remains important
The September 15 market assessment points to a noticeable improvement in buying activity. Billet makers remain positive about near-term demand, while higher sponge iron costs are being passed through the production chain. At the same time, limited resistance from rolling mills has allowed price increases to move through to finished steel.
However, stronger prices do not automatically mean that demand has fully recovered across the market. Buyers are still comparing offers and procurement requirements, particularly at higher price levels. The next few trading sessions will therefore be important in determining whether the latest increase results in sustained transaction volumes or whether buyers begin to step back.
Semi-finished steel remains the key market indicator
The current movement across sponge iron, billet and rebar provides a useful indication of the direction of India's long steel market. With billet at ₹47,900/t, Raipur PDRI at ₹29,800/t and rebar at ₹50,800/t, prices have moved higher across multiple stages of the value chain in a single session.
For producers, higher raw material and semi-finished steel prices are providing support to finished steel offers. For buyers, the key question is whether end-user demand will remain strong enough to absorb the higher prices. If buying continues at current levels, mills and traders could maintain the firmer market sentiment seen on September 15.
What to watch next
The immediate focus will remain on billet bookings, sponge iron availability, rebar transactions and scrap bids across major steel markets. Any sustained increase in buying would provide further support to current price levels, while weaker transaction volumes could lead to greater resistance from buyers. Raw material costs will also remain important because higher sponge iron and scrap prices are currently helping to establish a higher cost base for steel producers.
For now, the September 15 movement shows a broad-based increase across India's domestic steel market, rather than a rise limited to one product. Billet, sponge iron, scrap and rebar all moved higher, with stronger buying interest supporting the market. The next few sessions will determine whether this momentum develops into a sustained price trend or settles after the initial round of restocking and procurement.
Source note: Market prices and movements are based on the September 15, 2026 domestic steel market assessment. Prices can vary by location, grade, quantity, transaction terms and buyer/seller negotiations.