E-Visa to India is a landmark service initiated by the government of India in order to make travelling to India a memorable and hassle free experience for the international visitors. E-visa has 5 sub-categories I.E. E-tourist visa, e-business visa, e-medical visa, e-medical attendant visa and e-conference visa. A foreigner (other than those applying for e-conference visa) will be permitted to club these categories. Foreigners applying for e-conference visa will be permitted to club with e-tourist visa only. Only 2 e-medical attendant visas will be granted against one e-medical visa. The applicants can apply for any of these e-visa categories depending upon their purpose of visit to India. The whole process is completely online in nature and the e-visa approval is directly emailed to the applicant. The international visitors need to carry their valid passport and a hard copy of their e-visa approval in order to gain entry into the Indian mainland.