CSA means Certified Senior Adviser.
N.kamalesh
professional engineer
Master of Public Health, not Masters in Public Health
RD stand for Registered Dietitian and means this person is accredited.
Washington
Association of Veterinary Consultants
The initials LDN, put after a person's name, generally stand for Licensed Dietitian/Nutritionist.
It is the initials of the ring makers name
N.kamalesh
Royal academician.
professional engineer
Certified Health Coach
Doctor of Medical Dentistry
It is the initials of the ring makers name
Not finding titular initials "PA;" prolly they mean Pennsylvania.
JS means your initials of your name and your wife name.
It's the initials of the founders of the advertising agency of the same name.