Ongoing US President Donald Trump refuses to accept defeat in election, alleges fraud; Twitter, Facebook CEO accept reading sensitive information of users in Senate hearing; COVID-19: 7,486 new cases, 131 deaths in last 24 hours in Delhi; Kejriwal calls up an all-party meet; 175 students, 18 teachers test positive for COVID-19 in Haryana after schools opened on Nov 16; and more...