Could you think of New York without the Statue of Liberty or Moscow without the Kremlin? Similar is the case of Hyderabad and Charminar. Any tourist visiting hyderabad for the first time is sure to have Charminar on top of his mind.
I must say, it is simply gorgeous. So, if you get a chance to visit Hyderabad, do visit Charminar.
Birla temple: One other place is Birla Temple, which is so beautiful and religious that I go there every month. This is a temple of lord Venkateshwara.