Taj Mahal Tours offers same-day Taj Mahal Tour by car that covers the Taj Mahal and Old Red Fort. You can also visit the historical monuments in Agra. https://tajmahaltours.com/india-tour/detail/same-day-taj-mahal-tour-by-car/805a02ae-4d39-4d8f-84f0-04aa6c9898d9