The legislator's poor knowledge of history is evident by the fact that he mistook Shah Jahan for Aurangzeb by declaring the former had "imprisoned his father". The United Nations Educational, Scientific and Cultural Organisation (UNESCO) world heritage site, built between 1623-1653 is a extra-ordinary symbol of love and memory. Taj Mahal is also a tribute to the perseverance and skill of labourers of that era who erected a magnificent illustrious tomb. Therefore, Yogi Adityanath is spot on in saying that the monument was constructed with the blood and sweat of Indians, no matter what others say about the architectural wonder.