Insurgents laid seige on the Rann community last Sunday, wreaking carnage on the civilians on their farms.
Armed bandits had on March 28 attacked the Abuja-Kaduna train, killing eight people and kidnapping 65 others.
The duo withdrew their participation from the NBA conference over the bar association’s silence about the killing of Deborah Samuel by Islamic extremists.
“The Nigerian authorities must curtail the impunity that has led to an increase in mob violence and arrest all those involved in this reprehensible act.”
“Events in 2021 and in the early months of 2022 have conspired to crush the rights and dignity of millions of women and girls.’’
The release order Friday follows the prosecution dropping charges against him, including terrorism.
The human rights organisation expressed concern “over violent attack by thugs, on Mr Sowore,” saying “Nigerian authorities must immediately release him and bring those attacking him
“The IPOB gentlemen are our young men. They are our children who believe the Nigerian nation does not like them.”
The rights group says Israel’s forcible transfers, torture and unlawful killings, were to maintain a system of “oppression and domination”.
The group wants an end to all acts that “violate rights to freedom of expression, access to information, and freedom of the press.”