Adnan, 39, was bestowed yesterday with the Nelson Mandela - Graca Machel Innovation Award 2016 in Bogota, Colombia.
She said that she dedicates her award to her country.
"I am grateful to everyone in my country who supported me in my cause to fight for the rights of women. Today, being a Pakistani woman here I feel proud to have earned a good name for my country," she told the Dawn newspaper from Colombia soon after receiving her award,
Adnan was married at the age of 13. The marriage which was marked by frequent domestic abuse, ended after 20 years when she gathered the courage to divorce her abusive husband.
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From then on, she launched her NGO, Khwendo Jirga, or Sister's Council, a women-only Jirga where women meet weekly to discuss issues such as honour killings, acid attacks and swara - the practice of giving women as compensation for crimes, the Dawn reported.
She has also received the 2015 Secretary of State's International Women of Courage Award in recognition of her untiring efforts and services for women's rights.