styles. Delhi currently has many renowned historic monuments and landmarks such as the Tughlaqabad fort ,  Qutub Minar ,  Purana Quila ,  Lodhi Gardens ,  Jama Masjid ,  Humayun's tomb ,  Red Fort , and  Safdarjung's Tomb . Modern monuments include  Jantar Mantar ,  India Gate ,  Rashtrapati Bhavan ,  Laxminarayan Temple