Tamil Nadu Chief Minister Edappadi K Palaniswam has said, efforts are being made for establishing a new medical college at Karur. Addressing the national conference of surgeons in Chennai yesterday, he said a new dental college in Virudhunagar would also be established very soon. He pointed out the Centre's approval for the new AIIMS in Madurai at a cost of nearly 1500 crore rupees. <br />''<br />''<br />''<span style="color: #222222;">Mr Palaniswamy remarked that Chennai is emerging as a major hub for medical tourism. He said, surgeons at Government hospitals have made several organ transplant operations successfully.</span><br />