I think being India is one of the most greatest and oldest countries in the world in term of its civilization and its deepen culture reflected by its heritage,monuments,and other famous historical places -eg. Taj Mahal and temples- the most important factors which might develop this sector are the following:
1.Good advertisement and promotion 2.T.S.Infrastructure improvement inventiveness and good services.3. Foreigners encouragement policies 4.good govt.regulations and rules which encourage investment in the TS.
I think the most important factors that might develop the tourism sector in India are as follows: 1. Government political economy policy; 2. Good advertising and promotion; 3. the participation of the community, both industry and society in general