Few of the recent emerging paramedical courses are listed here:

• Bachelor of physiotherapy
• Bachelor of occupational therapy
• Bsc in OTT(Operation theatre technology)
• Bsc in dialysis technology
• Bsc in MLT(medical lab technology)
• Bsc in X-Ray technology
• Bsc in radiography
• Bsc in medical imaging technology
• Bsc in medical record technology
• Bsc in audiology and speech therapy

Some good and emerging paramedical courses will be:
Bachelor of Physiotherapy
Bachelor of Occupational Therapy
Bsc in OTT (Operation Theatre Technology)
Bsc in Dialysis Technology
Bsc in MLT (Medical Lab Technology)
Bsc in X-Ray Technology
Bsc in Radiography
Bsc in Medical Imaging Technology
Bsc in Medical Record Technology
Bsc in Ophthalmic Technology
Bsc in Audiology and Speech Therapy
Bsc in Optometry
Bsc in Anaesthesia Technology

Hello Abdul,  I think you have to choose the course or field in paramedical course depending on your interest. Because all of the fields in this branch of science are good. All are having good scope. So you have to understand first your area of interest and then select field. Because if you work In the field of your interest then only you can make it best, you can make it more financially,  even it having low scope. Remember all branches are good. 

I hope it will help you. 

Thanks.