Sunday, 4 December 2016 - Explored Delhi's historic monuments including the Mughal-era Humayun's Tomb with its impressive red sandstone and marble architecture, admired the India Gate war memorial and surrounding Rajpath vistas, visited Gurudwara Bangla Sahib with its sacred sarovar and community langar, walked through the Jama Masjid mosque courtyard, and experienced the vibrant chaos and colors of Old Delhi's markets and streets.