According to the source of Panama Paper Leak - Nepal's prominent leaders Prachanda and Hisila Yami were involved in money laundering of about $200 million dollars into the tax haven state of Panama. Later, the source also revealed that they failed to transfer the amount due to slow internet connection and load-shedding. (Source below).

Src: https://www.youtube.com/watch?v=n_9NrCoYZLY&nohtml5=False