Congress Working Committee meeting today will address party's future leadership and Sonia's successor; Nearly half a million new Corona cases emerge in India within 7 days as death toll reaches 58000; Serum Institute quashes rumour of Indian vaccine becoming available in four months as trials are still not complete; Alert sounded for more than 100 dams in Gujarat as rivers run in spate; Bihar floods wreak havoc in villages; Nearly 7 million people applied for jobs at the government portal within 40 days but no jobs available;