Chandramukhi business

I read that Rajni's salary is Rs. 10 crores for his new movie 'Chandramukhi'.
The production cost of the movie is estimated to be around Rs. 3 crores.
The movie has already been sold for Rs. 25 crores.
That leaves 'Sivaji Productions' with a profit of Rs. 12 crores.
Now, I got this unconfirmed information from an unconfirmed source.
Iam not sure how true this is.
If someone can provide me some more info, that will be appreciated.