In 2026, "OK to Board" (OTB) is a mandatory verification process for SpiceJet passengers traveling from South Asian countries (like India, Pakistan, and Sri Lanka) to specific Middle Eastern destinations, including the UAE (Dubai, Sharjah), Oman, and Qatar. This requirement is essentially an airline-level double-check to ensure that a passenger's visa and travel documents are authentic before they are allowed to fly. It is high-value for travelers with ECR (Emigration Check Required) passports or those traveling on labor and work e-visas, as they are most likely to be denied boarding without this digital remark on their PNR. To get OTB for SpiceJet, you must submit copies of your passport, visa, and confirmed round-trip tickets to the airline or an authorized agency at least 12 to 24 hours before departure. While residents with valid permits or those eligible for Visa on Arrival typically don't need it, it remains a peer-recommended "safety" step for all visit visa holders to avoid high-stress delays at the check-in counter.