Regarding Emerging Asia Cup, this is basically for "A" Side and most of the time uncapped-young players feature in India A setup, that's why Riyan Parag is in the squad.
Cricket competition in the Asian Games need to be completed within 5-6 days, so in all probability the teams will play against each other only once in the group phase. In case both the teams meet in the final or semi-finals, then there will be 2 matches between these two sides. This is the first time that BCCI is sending a team to the Asian Games. Back in 2010 and 2014, Srinivasan/Pawar mafia refused to send the teams. A total of 9 teams took part in the 2010 edition - Sri Lanka, Bangladesh, Afghanistan, Pakistan, Nepal, Maldives, Malaysia, China and Hong Kong. For the 2014 edition, Kuwait and South Korea sent their teams for the first time, while Pakistan dropped out.