Hai Niveda,

1)
After Bachelor's in Physiotherapy (BPT), you may opt for courses such as :
-Master of Physiotherapy (MPT) in Sports Physiotherapy
-Master of Physiotherapy in Hand conditions
-Master of Physiotherapy in Neurology
-Master of Physiotherapy in Orthopaedics
-Masters Programme In Sports Physiotheraphy (M.S.P.T)
-Post Graduate Diploma in Physiotherapy and Nutrition
-MBA in Hospital Administration
Choose the course which matches your interest and skills.
2)
Regarding hospital administration, there are abundant career opportunities in the healthcare field in private or public sectors.
You can find employment in :
-Hospitals
-Medical college
-Old age homes
-Clinics
-State health department
Some of the job profiles in this field are as follows :
-Chief Nursing Officer
-Health Administrator
-PR Officer
-Health Care Provider
-Chief Operating Officer
-Healthcare Management Executive
-Medical Superintendent
-Director Hospital
-Hospital Planning Adviser
-Patient Care System
-Consultant-Trauma
-Assistant Professors
* Salary :
Salary depends on various parameters such as size of the organization, profile, qualification, experience etc.
But, still, to give you a brief idea,
- At initial level a candidate can earn a pay scale ranging from Rs.10,000 to Rs.15,000 per month and after earning relevant experience in this field he/she can earn up to Rs.40,000.
- The pay scale of an administrator who is working for a medium level hospital ranges around Rs.30,000 per month.
- The annual pay scale of an administrator in a super specialty hospital can go as high as lakhs of rupees.
Hope it helps. Please feel free to revert. Click on the thumbs up or mark it as the best, if you found this useful.
Wish You Luck!