Raj congratulated Prime Minister Narendra Modi for the BJP's victory but tweeted "Weren't you supposed to sweep with your VIKAAS? What happened to 150+..?."
He inquired whether Modi will pause for a moment to realise that "divisive politics" has not worked.
"Our country has bigger issues than Pakistan, religion, caste, supporting fringe groups that threaten... and the ego of settling personal scores. There are genuine rural issues," the actor said.
The actor had earlier questioned Modi's "silence" over the killing of senior journalist and activist Gauri Lankesh with whom he was closely associated.
He has also been criticising BJP and right wing outfits since then, inviting sharp attacks from them.