BMW Ventures is trading at ₹63.75, up 10.01%, with the catalyst unclear. - No verified company-specific announcement dated October 12 explains the move; Tata Projects orders were announced earlier, on September 16. - A draft National Steel Policy Vision 2047 put steel-related shares in focus, but available reporting does not link it directly to BMW Ventures’ price change. - The provided broader-market indices were flat.