Prime Minister Narender Modi today said RJD Chief Lalu Prasad Yadav discriminated with Maithili language by removing it from competitive exams conducted by Bihar Public Service Commission in 1990. <br/><br/>NDA government had included Maithili Language in eighth schedule in year 2003, Mr. Modi said. Addressing election meeting in Darbhanga the Prime Minister alleged that few leaders of Grand Alliance protected Darbhanga Module involved in terrorist activities. He said such people should not be voted to power.