The playing XI for Oman vs Afghanistan in the ACC Emerging Teams Asia Cup, 2019, Match 6, Group A, is not explicitly mentioned in the provided evidence. However, the article does provide the playing XI for both teams in the fantasy cricket tips section.
For Oman Emerging Team, the suggested playing XI includes players such as Jatinder Singh, Ayaan Khan, and Sandeep Goud, among others.
For Afghanistan Emerging Team, the suggested playing XI includes players such as Ihsanullah, Abdul Baqi, and Rahmat Shah, among others.
The evidence does not provide a complete list of the playing XI for both teams, but it does give an idea of the players who might be part of the teams.