Answer the following question in 25-30 words.
In what way tourism becomes a major source of their livelihood?
1) The arrival of tourists will start to pay money for visa’s approval before they arrive in our country.
2) Once arrived, the Hotels are booked for their stay- this leads to the development of the Hospitality Industry.
3) Local guides are to be trained, and it gives good employment opportunities for them if tourism is to be developed.
4) Local markets near the historical or heritage sites will attract tourist towards them, and it provides a good market for local handicrafts and handlooms.