Hilton Metal Forging shares rose 4% after the board approved 1:10 stock split, subject to regulatory and shareholder approvals. The proposal involves subdividing 1 equity share of ₹10 face value into 10 equity shares of ₹1 face value, as per the company filing. It manufactures steel forgings, flanges, & forged fittings for the oil and gas, petrochemical, and refinery industries.