Speaking at the special convocation of Tamil Nadu Dr Ambedkar Law University in Chennai, he said as per the Constitution, all the four pillars of democracy – judiciary, executive, legislature and the media – should function freely within their limits. Only then people will lead a happy and peaceful life, he added. ‘’I am happy to say that all these four pillars are functioning independently in the State,” he added. Palaniswami recalled various steps taken by the government for upgrading legal education and opening of new law colleges in the State and said Dr Ambedkar Law University was the first varsity in South Asia offering quality education at a very low cost.