Among its many demands, the TTP seeks stricter enforcement of Islamic laws, the release of its members from government custody, and a reduction in Pakistani military presence in parts of Khyber Pakhtunkhwa, a province bordering Afghanistan.

Source: https://www.aljazeera.com/news/2023/3/14/two-pakistani-policemen-killed-in-attacks-on-census-teams

For example, clients would not be able to purchase stock in an alcohol company due to prohibitions rooted in Islamic laws.

Source: https://www.citizen.co.za/business/islamic-banking-heres-everything-you-need-to-know/