Kerala health tourism has been riding high on Ayurveda for long. As increasing number of foreign tourist are make dental tourism as a part of their tour package to Kerala. Dr. Rajkrishnan has been treating foreigners for the last five years, feels the government should encourage the trend as it could bring more foreigner exchange.

Dr. Rajkrishnan provides interactive CDs about the facilities in his clinic to the foreign clients visiting him along with his website attract more visitors. He has tied up with international companies to take up his clients to tourist spots.” They have the treatment on the first day and then go for the sight seeing in the next days coming back on the fourth or fifth day for the rest of treatments”.