Hello,

Dog training courses are offered at various levels. Certificate course is offered in dog training.  You can also opt to become a dog trainer. In the course, one is taught about the behaviour of a dog, obedience training, puppy consulatation and care, etc.

Institutes offering courses are-

Cochin dog training academy and pet resort

WagPro.

You can join any institute depending upon your suitability.

Good Luck!