Pakistan Telecommunication Authority (PTA) has instructed telecommunications operators in the country to filter SMS messages that include words that it considers objectionable. Civil rights groups in Pakistan have criticized the move. PTA says it is protecting moral values and is doing this under an existing law that prohibits the transmission of information that is false, obscene, fabricated, or indecent. The rules come into force Monday, but this is not a deadline as operators still have to integrate the hardware and software, and test their systems.”]
Source: https://www.csoonline.com/article/2130259/pakistan-plans-to-filter-sms-for-objectionable-words.html