Who is the costliest hero in Tollywood now?

Who is the costliest hero in Tollywood now? It is undoubtedly Mahesh Babu, who has delivered back to back commercial hits. Dookudu collected more than fifty crores and Businessman is poised to join the 40 crore club. That means Mahesh Babu has three out of top five hits of Tollywood in his kitty.
                Although he hasn't yet broke Magadheera's record, there is no doubt that Mahesh is the only hero who is proving his potential timeand again. In this form, he can't deliver a dud unless it is pretty bad. So producers are ready to shell out as much as he asks for.
                If the buzz is to be believed,Mahesh Babu's paycheck has been hiked to 12 crore after Businessman.So he is officially the highest paid actor in Tollywood now. NTR and Pawan Kalyan can reach that mark, but they should deliver a blockbuster before demanding record remuneration.