Empowering women in Pakistan would mean raising them equal to boys, providing them the same education, giving them the same job opportunities, equal wages and equal respect." In May 2018, Mustehsan (along with Sajal Aly, Ahad Raza Mir, Ali Rehman Khan, Sonya Hussain, Younis Khan, Ali Sethi and Gul Panra), appeared in the Coca-Cola advertisement. The purpose of the advertisement was to collect funds for Edhi Foundation, a non-profit welfare organization, under the "Eidi for Edhi" campaign. In addition to appearing, she also recited a part of the poem "Lab Pe Aati Hai Dua", in the Sindhi language for the advertisement. Later in the country's first ever live digital donation drive event, Mustehsan donated to the foundation. That same month, Mustehsan lend her support to the "Taleem Do" initiative, a non-profit right to education program, based in Tharparkar. The release of the 2016 song "Afreen Afreen" established Mustehsan as one of the most recognized singers of Pakistan. Mustehsan is among the most followed Pakistani celebrities on social media. In 2017, BBC named her one of the BBC's 100 most influential women. The following year, "Forbes" featured her among its "30 Under 30" Asia list along with nine Pakistani individuals. That same year, Mustehsan was honored by the Stony Brook Universitynaming her among the "40 most successful graduates" for her civil service and activism. In December 2016, Mustehsan became the goodwill ambassador of a cricket team, Islamabad United for the Pakistan Super League. She is also the brand ambassador for the soft drink Sprite and the hair color L'Oréal. In 2017, Mustehsan represented Pakistan at the L’Oréal Pro Business forum in Seville, Spain. Mustehsan performed at the fifth ceremony of the Hum Awards with Sajjad Ali, Asim Azhar and Ali Sethi in April 2017. The following year, she participated (with Christian Karembeu, Younis Khan and Qurat-ul-Ain Balouch) in the FIFA World tour, and traveled from Thailand to Lahore in a special chartered plane, for the unveiling of the FIFA World Cup Trophy in Pakistan. In August 2018, "Coke Studio" produced a remake of Ahmed Rushdi's first South Asian pop song "Ko Ko Korina", originally lip-sync by Waheed Murad in the 1966 film "Armaan", in the voices of Mustehsan and Ahad Raza Mir.