does anyone have a ball park idea in what they are on over there?
Whatever the Phoenix offered them both, then doubled, & I'd say in Krishna's case, probably tripled. A search through good old google reveals Krishna is likely one of the highest paid players in ISL.
Speculation of course, but if Krishna turned down rumoured offers between 500k-800k per year (from what I remember being bandied around at the time) to stay in the A-League, then it would easily have to be north of $1,000,000. Add to that, he's on a one year contract, money is no problem to club owners over there (despite being a distinctly average league) and with that he (and Williams) get a fairly comfortable 18 game season. Not sure exactly what Williams would pull in, but it wouldn't be chump change.