"P._N._Oak#Taj_Mahal_Theory" . "2007-12-04" . . "2007" . . . . . . . . . . "P. N. Oak" . . . . . . . "1917-03-02" . . . . . "P. N. Oak#The Kaaba" . . "P. N. Oak" . . . . "theory that Taj Mahal was originally a Shiva temple" . . "P. N. Oak#Taj Mahal and other medieval Islamic monuments" . . . . . . . "1917" . . . . . . . .