As tensions escalate across West Asia, a critical question is gaining attention, why hasn’t Iran deployed its most advanced missile systems? Despite showcasing cutting-edge weapons like Qassem Basir, Etemad, and the hypersonic Fattah-2, Tehran appears to be relying on older systems such as Sejjil and Khorramshahr. Is this a calculated strategy to conserve high-value assets for a decisive moment, or are there deeper constraints at play—ranging from battlefield losses to limited inventories and sanctions? With missile launch rates declining and infrastructure under pressure from US and Israeli strikes, the absence of these advanced weapons raises serious questions about Iran’s real capabilities. NDTV's Muskan brings you the details.