Dog

The dog is a domesticated subspecies of the grey wolf. It lives alongside people across nearly every climate and culture, and it is the most common companion animal kept in homes. Dogs form strong bonds with the people who care for them, and many breeds were developed to work closely with humans at tasks such as herding, hunting, guarding, and retrieving. India also has indigenous breeds of long lineage, including the Indian Pariah Dog (INDog), the Rajapalayam, and the Mudhol Hound, each shaped by centuries of life on the subcontinent.

As a species, the dog covers an enormous range of sizes and temperaments. A small companion dog may weigh under 5 kg, while a large working dog can exceed 50 kg. This variation is the result of selective breeding over thousands of years, which shaped body type, coat, energy level, and instinct to suit different roles.

Dogs are social animals that need daily contact, exercise, and mental activity. They communicate through body posture, facial expression, and vocal sounds, and they read human cues closely. A dog that receives enough attention, structure, and physical activity tends to settle well into family life.

Who the dog suits

Dog ownership in India has grown steadily in cities and large towns over the past decade. A dog suits a person or family that can provide daily walks, regular company, training, and veterinary care across the animal's full life. Energy needs vary widely by breed, so most households can find a size and activity level that matches their space and schedule. People who are away from home for most of the working day, or who live in small flats without outdoor access, need to plan carefully before bringing a dog home.

Dog breeds vary more than those of almost any other domesticated species. Differences appear in body size, leg length, head shape, coat type, colour, energy level, and instinct. Much of this variation traces back to the jobs breeds were developed to do. This catalogue records 298 breeds, and they are commonly sorted into working groups based on those original purposes.

Many of the example breeds below are sporting dogs, bred to find, flush, point, or retrieve game alongside a hunter. Within that broad role, retrievers tend to fetch downed game from land or water, spaniels flush birds from cover, setters and pointers locate and indicate game, and water dogs work in wet conditions.

How breeds are grouped

Kennel and breed organisations sort dogs into groups by function and shared history, such as sporting, working, herding, hound, terrier, toy, and non-sporting types. A breed is recognised when it has a stable population, a written standard, and predictable traits passed from parents to offspring. Many popular dogs today still carry the instincts of the work their group was bred for.

The dog descends from the grey wolf and was the first animal that humans domesticated. Genetic and archaeological evidence places this process at least 15,000 years ago, and some estimates push it further back. Early dogs and people lived together before the rise of farming, which makes the dog older as a domestic animal than livestock such as cattle or sheep.

Domestication likely began as wolves that tolerated people fed near human camps and gradually grew tamer across generations. Over time, the animals that were calmer and more useful to people were the ones that stayed and bred. This produced a population distinct from wild wolves in behaviour and, later, in body and coat.

As human societies spread and took up herding and farming, dogs took on defined jobs. They guarded camps and flocks, helped hunters, moved livestock, and pulled loads in cold regions. Different regions favoured different traits, so local types began to diverge in size, coat, and temperament according to climate and task. On the Indian subcontinent, the Pariah dog lived close to human settlements for thousands of years, shaped by natural and informal selection into the hardy, adaptable type still found across the country today.

Most of the highly distinct modern breeds were fixed much more recently, largely over the past few centuries, when written standards and formal breeding records became common. This formal breeding sharpened the differences between types and produced the large number of recognised breeds kept today, including the many sporting dogs developed to work with firearms.

Across the species, dogs share a common body plan: four legs, a tail, a muzzle with strong jaws, and ears that may stand erect or hang down. They have a keen sense of smell and good hearing. Beyond that frame, physical traits differ enormously between breeds, which is why a tiny companion dog and a large working dog can look so different while belonging to the same species.

Size is the most obvious variable. Adult dogs span from very small toy types to large breeds taller than 70 cm at the shoulder. Coats range from short and smooth to long, wiry, or tightly curled, and colour patterns cover solids, mixes, and markings.

How appearance varies between breeds

Appearance tracks the job a breed was bred for. Retrievers such as the Golden Retriever and Curly-Coated Retriever carry water-resistant coats, while pointing dogs like the German Shorthaired Pointer are built lean for stamina. Coat length and density often match the climate the breed worked in. In India's hot climate, short-coated breeds generally manage heat better than heavy double-coated types.

Dogs are social animals descended from a pack-living ancestor, and they form strong attachments to the people and animals they live with. Most dogs prefer company to being alone and can become stressed when left isolated for long periods. They look to their household for structure and respond well to consistent routines.

Communication happens through body posture, tail and ear position, facial expression, scent marking, and a range of vocal sounds including barking, whining, and growling. Many breeds carry instincts from their original work. Sporting breeds such as the English Springer Spaniel and German Wirehaired Pointer often have a strong drive to follow scent, flush, and retrieve, which shapes how they behave on walks and at home.

Daily care

• Provide one or more walks or active play sessions each day, scaled to the breed's energy
• Feed measured meals on a consistent schedule and keep fresh water available at all times
• Give attention and company; dogs do poorly when left alone for long stretches
• Offer mental activity such as training, sniffing time, or toys to prevent boredom
• Clean up after the dog and keep its resting area tidy

Environment

• Give the dog a defined indoor space with a clean, comfortable bed
• Keep hazards such as toxic foods, cleaning products, and small swallowable items out of reach
• Provide shade, shelter, and continuous access to fresh water outdoors; India's summer heat can be severe, so limit outdoor time during the hottest hours of the day
• Use a secure yard or a leash to prevent escape and roaming

Grooming and handling

Grooming needs depend on coat type. Short-coated dogs need occasional brushing, while long, wiry, or curled coats need frequent brushing and sometimes professional trimming. Routine care includes nail trimming, ear checks, and dental care. Handle dogs calmly and predictably so they stay comfortable with brushing, veterinary visits, and bathing.

Dogs are omnivores with a diet built around animal protein but able to use fats, carbohydrates, vitamins, and minerals as well. A complete and balanced commercial dog food formulated for the dog's life stage meets the nutritional needs of most dogs. Portion size depends on the dog's size, age, and activity level, and overfeeding is a common cause of weight problems.

Treats should stay a small share of daily calories so the main diet remains balanced. Most dogs on a complete food do not need extra supplements unless a veterinarian advises one for a specific condition. Fresh, clean water must be available at all times and refilled regularly.

Most dogs are healthy with routine care, a balanced diet, and regular exercise. Average lifespan is around 10 to 13 years, though smaller dogs often live longer than large breeds. Health needs change with age, so puppies, adults, and seniors each call for slightly different attention.

Preventive care

• Keep up with vaccinations and parasite control as advised by a veterinarian
• Schedule regular check-ups, including dental and weight assessment
• Keep the dog at a healthy weight with measured food and daily activity
• Brush teeth and check ears, skin, and nails on a regular basis

Dogs are among the most trainable of domestic animals. They read human cues closely and learn quickly when training is consistent and rewarding. Trainability varies by breed and individual, but nearly all dogs benefit from basic obedience and from early exposure to people, places, and other animals. Many sporting breeds, such as the Brittany and the Golden Retriever, were bred to work with handlers and tend to take readily to training.

Getting started

1. Socialise the dog early to a range of people, sounds, and situations
2. Teach a few core cues first, such as name response, sit, and recall
3. Keep sessions short and frequent rather than long and rare
4. Reward the behaviour you want with food, praise, or play right as it happens
5. Stay consistent across everyone in the household so the rules are clear

Dogs typically reach sexual maturity within their first year, though responsible breeding usually waits until the dog is older and fully developed. Females come into season periodically rather than continuously. After mating, gestation lasts about 63 days on average. Litter size varies with breed: small breeds often have a few puppies, while large breeds can have a dozen or more.

Puppies are born blind and deaf and depend fully on the mother in the first weeks. They begin to see and hear within about two weeks, then start to walk, play, and wean over the following weeks. The period of early socialisation with littermates and people is important for stable adult behaviour. Breeding should be done responsibly, with attention to health screening and the welfare of both parents and young.

Is a dog right for you?

A dog is a long-term commitment that often lasts more than a decade. Before getting one, weigh the daily time for exercise, feeding, training, and company, the space available indoors and out, and the ongoing cost of food, veterinary care, grooming, and supplies. Energy and care needs vary widely by breed, so an active sporting dog and a calmer companion dog suit very different homes. Choose a type that matches your routine and living situation rather than the other way around.

Where to get one

In India, dogs can come from responsible breeders, animal welfare organisations, and shelters run by NGOs. Many shelters rehome the Indian Pariah Dog (also called the INDog or Desi dog), which is a hardy and adaptable type well suited to Indian conditions. A responsible breeder health-tests parents, raises puppies in a clean and social environment, and is willing to answer questions about the breed. Avoid sources that cannot show how the animals are raised.

Registering your dog and its microchip in India

Numerous municipal corporations, including those in Delhi, Mumbai, and Bengaluru, require dogs to be registered or licensed under local by-laws, while the Animal Birth Control Rules govern how street dogs are managed nationally. A free United Pet Club profile complements whichever local rules apply where you live, holding your contact information against your dog for its entire life. Registering your dog requires only a few minutes and carries no charge whatsoever.

Should your dog already carry a microchip, the number must still be recorded separately, since the vet performs only the implant. Registering the microchip under the free lifetime plan accepts chips from any manufacturer an Indian vet works with, keeps every update free should you shift cities, and maintains a record searchable around the clock from any country. Creating your free account allows both steps to be completed in a single evening.