On the overnight train from Varanasi to Agra, I saw my first purple sunset and met a Parisian by the name of Laura, who would eventually show me around her home town.
Agra surprised me in that even the budget backpacker hotels had stunning views of the Taj Mahal, at least on the rooftop where meals were served. While you can visit the icon of India as a day trip from Delhi, I would consider it a shame to not spend at least 24 hours in Agra, taking in the building during various stages of day and night.
Specifically, you can try your hand at shooting monkeys off the rooftops or flying kites at sunset with the locals.
