According to the Ministry of Home Affairs, the growth of medical tourism in India is optimistic. The segment has witnessed exponential growth of 111 per cent in the last three years from 2015 to 2017. The Ministry stated that some 4.95 lakh foreign tourists visited India for medical purposes in 2017, a rise from 2.33 lakh in 2015, while in 2016, a total of 4.27 lakh foreign tourists visited the sub-continent. To boost the sector in the country, the Ministry of Tourism has also taken various steps like expanding the scope of e-visas for medical visits. The government launched e-tourist visas in 2014 to ease the visa regime in the country, following which Medical and Medical Attendant Visa was introduced for medical tourists.