Within application-driven market taxonomy, subarachnoid haemorrhage–related cerebral vasospasm accounts for 83 % of 2023 global sales, followed by traumatic brain injury–induced vasospasm at 12 %, with off-label neuroprotection in stroke comprising the residual 5 %. The first sub-segment underpins volume growth: evidence-based reduction of delayed ischaemic deficits keeps guidelines strongly supportive, sustaining a 6–7 % annual prescription rise. Traumatic brain injury use, though smaller, exhibits faster CAGR (>9 %) as Level-I trauma centres adopt early nimodipine protocols. Off-label stroke utilisation remains price-sensitive, relying on generic 30 mg tablets, limiting revenue but broadening unit reach. Collectively, these applications shape procurement cycles: bulk tenders in public stroke networks skew toward lowest-cost 30 mg, whereas private neuro-clinics favour 60 mg for improved adherence, an insight that anchors strategic pricing and market access tactics in the Nimodipine Sustained Release Tablets segmentation matrix.