At least four cases of the Omicron sub-variant BF.7, the Covid strain driving China's current surge of cases, have been detected in India so far.Union Health Minister Mansukh Mandaviya, having written to Congress leader Rahul Gandhi to ensure Covid "protocol" is followed in his 'Bharat Jodo Yatra'. Union Home Minister Amit Shah on Wednesday said in Lok Sabha that the security of borders is the responsibility of the central government and those politicizing this issue are promoting the drug menace. Nepal's top court ordered on Wednesday the release of Charles Sobhraj, the French serial killer portrayed in the Netflix series "The Serpent" who was responsible for a string of murders across Asia in the 1970s.