First-time visitors to Agra should know the Taj Mahal is closed on Fridays, security checks limit what you can bring inside monuments, and a private guide and vehicle significantly simplify getting between sites.
Check that your travel documents and visa are in order well ahead of your trip. If Agra is part of a wider India trip, confirm your route and transport between cities in advance, particularly during peak season (October–March).
The Taj Mahal is closed every Friday. Security checks at all major monuments restrict large bags, food, tripods and certain electronics — plan to travel light on sightseeing days.
Agra's monuments are spread across the city, and traffic can be unpredictable. A private vehicle with a local driver is generally more comfortable and efficient than relying on ad hoc transport between sites.
Modest, comfortable clothing works best — loose, breathable fabrics in warmer months, and shoes suited to walking on stone and marble surfaces.
It's worth carrying some cash for smaller vendors and markets, alongside cards, which are increasingly accepted at hotels and larger establishments.
The Friday closure of the Taj Mahal, strict security rules at monuments, and the value of a private guide for navigating logistics are the three most useful things to know in advance.
Agra is a well-established tourist destination with routine visitor infrastructure; as anywhere, standard travel precautions apply.
It's not required, but a government-certified local guide removes a lot of the logistical guesswork around tickets, timing and monument rules.