Airside Terminal 3 international departures on the 2nd floor near boarding Gate 20 (operator page; DragonPass body also says Chappan Bhog). Operator, live Priority Pass LKO2 and live Mastercard LoungeKey LKO2 all publish 24 hours daily. PP/LK list a maximum stay of 3 hours, children under 5 free, a separate children’s play area on PP, and complimentary standard alcoholic drinks on the PP facilities list. The operator page also prints 2 hours of access prior to scheduled departure and a self-service buffet. Same lounge-ops email as the domestic Adani room. Confirm the live app pin before banking on an overnight soak.