Union Education Minister Dharmendra Pradhan on Friday said the Centre is undertaking various measures, including reforms, to ensure that the entrance examination system is error-free. Recalling that the government had faced serious challenges in the conduct of the entrance exam last year, he said it had appointed a high-powered committee under the leadership of former ISRO chief K Radhakrishnan. "They (committee) have suggested a lot of multidimensional reform, restructuring of NTA, new approach for the entrance process, looking into the mental health condition of the appearing students...," he told reporters on the sidelines of an event at the Indian School of Business (ISB) here. Broadly, the government has instructed the new National Testing Agency (NTA) leadership to look into all these areas, he said. Pradhan said at a meeting attended by the secretaries of state governments recently, he had appealed to all of them to be partners in the reform process. Many states have their