Monitoring of EOU/STP/EHTP performance triggers watch status and potential show cause or penal action for NFE shortfalls. Development Commissioners must conduct annual reviews of operational EOU/STP/EHTP units and submit three standardized proformas reporting approvals, exports, DTA sales, NFE results, outstanding export realisations, investment, employment and revenue contributions. Monitoring is driven by Net Foreign Exchange outcomes: shortfalls prompt watch status, cautionary letters, show cause notices and possible penal action if unexplained. NFE calculation follows the annexure methodology accounting for amortised capital goods, consumed imports, other foreign outflows and physical exports to ensure uniformity.