BHM

Scope is there only if you are willing to work with dedication. BHM + MBA or BHM + Master's in HM can place you well as the tourism and hospitality sector is on rise in India as well as globally. Aviation sector, hospitality, clinics, resorts and even hospitals are now providing excellent services to their patients and they need good staff.

Hi,
Yes, you can clear the entrance exam, then you can join HM.

Hi,
If you are a fresher, then you can expect a starting salary of Rs.10k to Rs.12k, but if you have a decent experience, then your salary can range up to Rs.20k to Rs.25k. You can pursue Masters in hospitality after completing UG in HM.
All the best.

It would be better if you work for at least 2 years after completing BHM. It will be very useful for you to work in Australia or to pursue a PG course from there itself.

I think, you should go for Master's degree or you can do job for 1 year, and then opt for Master's degree.

Hospitality Management covers hotel management also, but the career scope with hospitality management is more as compared to that in hotel management. Hotel management is specific to hotels / restaurants where-as hospitality management provides good opportunities in related services Sector also.

Join a good job in your interested department and take a distance MBA course in either hotel management, if you want, or I would suggest you to take some other MBA specialization like travel and tourism or marketing management in which you will get high level jobs in the hotel industry.