Analyst sees rebound for Hindustan Zinc shares if ₹450 holds

Hindustan Zinc's shares dropped over after Vedanta sold a 1.6% stake for ₹3,028 crore. Analyst Dhwani Patel said the stock is testing critical support at ₹450. A bounce is likely if the level holds, but a break below may lead to ₹388. Despite near-term weakness, long-term trend support remains intact, she noted.