Mount Abu

Rajasthan's only hill station, at 1,220 metres on a granite plateau in the Aravallis, and it exists largely because Gujarati and Rajasthani families need somewhere cool in May. Dilwara is the reason to make the climb: five Jain temples, twelfth to sixteenth century, in white marble carved thin enough in the ceilings that light comes through. No cameras inside, and non-Jains are admitted only from midday — plan the day around that, because most people get it wrong and lose a morning. Nakki Lake in the middle of town is pedal boats and crowds. Guru Shikhar, the highest point in the Aravallis, is a short drive and a flight of steps. Sunset Point is exactly as busy as it sounds. November to February is cool and can drop below freezing at night — the only place in Rajasthan where that happens. Busiest in May and June, and over Diwali.