Money game is a dirty game. But then again we cannot deny that there is so much money involved in IPL, one of the reasons IND is a big country and there are many states and lots of team and lots of foreigner player. ICC has also placed halt on many other activities since IPL is happening. Ofcourse it is a big industry. Lots and lots of money!
Right now, most of the talk is useless about dirty money or wrong things happening it's all industry and India is not alone having league we have a hundred of leagues across the globe and mostly working very fairly with their system.
Just like we have best leagues system in across Europe and in The USA they are having check and balance system even no one can give them clean chit about fairness but still doing good, so we can expect something from IPL as well if they are generating money with their own tactics it's not wrong because they are spending big money, and they are in complete control someone will catch then surely he is going to face punishment like we have in past for few franchises in IPL.
Even it's not subject, but we have some big gambling involvement in Italian Serie A as well with Juventus were guilty and faced some punishment.