Was carbon dating ever done on the Taj Mahal?

No. Marvin Mills himself doesn't say he conducted a radiocarbon dating, regardless it seems historically impossible. All he says it's been done on a piece of wood but doesn't say who and when. read more

Many attempts have been made to generate a controversy over the monument’s origins, based on Shri P.N. Oak’s unsubstantiated claim that the Taj Mahal was a Hindu place of worship. read more

In 1974 American Professor Marvin Mills took a sample from this door for Carbon dating and concluded that the Taj Mahal pre-dates Shahjahan. After this revelation, the Government of India removed the timber doors and the openings were bricked up, as shown in the previous photo. read more