unfortunately, there is none ready to take power, because the status ante gov't was the DemCent ML vanguard parties in coalition, and the minority MLs outside of it - well, they were sidelined cuz they looked like the recently-overthrown establishment.

So far, now, the only South Asian Communist Party that is at least okay to rule is the Sinhalese-majority JVP, which thankfully rules Sri Lanka after such revolt.