Very nice post pandithji, I have visited hampi, pattadakal, western ghats, bruhadeshwara temple, mahabalipuram, taj mahal, Agra fort, fatehpur sikri, kutubh minar, red fort, janthar manthar, Jaipur fort, body gaya, saranath.
I will definitely visit ajantha & ellora, khajuraho, suntemple, & rani ki vav.
But what I observed during my visit to khutub miner was that majority of the stones used were stones from destroyed temples, it is clearly visible that the carvings have been chiseled out or broken, many pillars from temples are used, I find it disturbing, I think it should not be in the list.