A German Shepherd Puppy typically lives 7–10 years. Most of what determines whether it gets there is routine care rather than anything dramatic.
Keep the records
Booster schedules run from the original dates, and a new vet asks for the history first.
Planning for about 8 years
A German Shepherd Puppy is with you for about 8 years. Budget and routine both need to survive that, including the last quarter of it when a medium dog needs more veterinary attention than it did young.
What “confident” means day to day
The German Shepherd Puppy is described as confident, courageous, smart. Of those, confident is the one that shapes an ordinary day most. It is easy to read as a selling point and harder to live with than the word suggests, because it does not switch off when you are busy.
Vaccination and deworming
The core course starts around six weeks, rabies follows, then annual boosters. Deworming runs fortnightly to twelve weeks, monthly to six months, then quarterly.
Balancing confident against courageous
Breeds described as both confident and courageous need the two managed together rather than separately. With a medium dog that usually means a predictable routine first and training second - the routine is what makes the training stick.
What to watch for in a medium dog
For this size class: weight gain and hip health. None is a reason not to own the breed; all are cheaper to manage early.
A breed from Global / Various, living in India
The German Shepherd Puppy was developed in Global / Various. The part that travels badly is rarely temperament - it is the coat and the tolerance for heat. Plan the year around that and most of the rest follows.