After breakfast at the hotel, depart for a half-day sightseeing tour of Istanbul. Visit some of the famous sites including Hagia Sophia, the oldest and beautiful architectural site of Istanbul. It was once a church later it was converted into a mosque and now it is a museum of Turkish Republic. The Blue Mosque which is also known as Sultanahmet Mosque, stands unique compared to other mosque as it has got six minarets, whereas most of the mosques have four, two, or just one minaret. This Mosque gets the name as blue mosque as it has 20000 blue tiles lined up in its high celling.
Proceed to The Hippodrome of Constantinople, which was a chariot-racing track, sporting and social centre of Constantinople. Now it is a city park which is known as At Meydani. At the end of the tour visit the Grand Bazaar, it is the largest covered market with 5000 shops in Istanbul. You can shop for beautiful carpets, jewellary, leather and many more in this magnificent bazaar. Rest of the day is at leisure.
Overnight in Istanbul.