Guwahati, Nov. 6 -- As proclaimed, ousted Bangladesh premier Sheikh Hasina will seemingly return to Dhaka by December. However, a number of challenges are also waiting to greet the septuagenarian politician in the South Asian nation. In several media interviews, the Awami League supremo has accused the current government in Dhaka of conducting mass raids, arrests and torture of ordinary people to create an atmosphere of terror, alleging that extrajudicial killings and human rights violations have become the norm. An Awami League statement has even claimed that around 5,000 Bangladeshi nationals are being arrested by government machinery every day. Lately, Hasina has reportedly approached United Nations representatives, seeking urgent inte...