For listing coins on coinmarketcap daily trading volume must be from $ 100,000 for all pairs on all exchanges.
But there for the calculation applies a certain formula.
You can read more here:
https://coinmarketcap.com/faq/The 100,000K USD volume requirements has been scrap by CMC and right now they are adding coins based on merits such as community support, Liquidity and real trading volume.
As for AMANPURI to get listed on CMC as an exchange then it needs to be established first and online for atleast 6 months