Passport (6 months validity), Flight Tickets, Hotel Vouchers, Travel Insurance, 2 Passport Photos.
Light cotton clothes (for humidity), Swimwear (for beaches), One modest outfit (for temples), Comfortable walking shoes.
Paracetamol, ORS, Anti-allergy, Motion sickness pills (for speedboats), Band-aids.
Universal Travel Adapter (Type A/B/C), Power Bank, Sunscreen, Waterproof phone cover.