On our trip to Jaipur, our first stop was just outside Delhi at a place called Qutb Minar. It's a World Heritage Monument site containing, among other things, the highest tower in India. This tower, built as a symbol of military might, was constructed in 1196 AD (!!) and rises 237 feet above the ground. The grounds contain a number of ancient structures including several mosques but it's the tower that your eyes continually return to. For better or worse, the interior of the tower is closed to visitors so we had to admire it from the ground.