Every Body has its own prakruti and VATA PITA KAPHA are three DOSHAS which are influencing your body type on Prakruti. These DOSHAS are dynamic energies that constantly change in response to our bodily actions, emotions and the FOOD WE EAT. If the preportion of DOSHA in your body is similar as you were born then you will be healthy & Vibrant but IMBALANCE of these DOSHAS can leads you to various DISEASE.
Neede change in your DIET & LIFESTYLE can bring the BALANCE TO YOUR DOSHAS for a healthy living balanced Living.
Many people think that “body type” just describes the way someone looks. In fact, your body type can also provide information about how you respond to food intake and about your hormonal and sympathetic nervous system (SNS) characteristics.

Physique characteristics can thus be linked to metabolic differences between individuals. Once someone establishes their body type, they can then adjust nutrient intake to maximize body composition and health related goals.
There are three general categories of body types (somatotypes): ectomorph, mesomorph, and endomorph.
Very few people fall perfectly into one of the three categories. People are often a mix of characteristics. Additionally, years of training and good nutrition can change the outward appearance of one’s body.
An Ectomorph who’s gained a little weight around the middle from a sedentary lifestyle and poor nutrition might assume they’re more endomorphic. Ectomorphs are thin individuals characterized by smaller bone structures and thinner limbs.This profile is linked to a fast metabolic rate and a high carbohydrate tolerance.This group generally does best with more carbohydrates in the diet, along with a moderate protein and lower fat intake. A nutrient distribution for this body type might be around 55% carbs, 25% protein, and 20% fat. 
Mesomorphs have a medium sized bone structure and athletic body, and if they’re active, they usually have a considerable amount of lean mass.This profile leads to a predisposition for muscle gain and the maintenance of a lower body fat.Mesomorphs typically do best on a mixed diet, consisting of balanced carbohydrates, proteins, and fats. A macronutrient split of 40% carbohydrate, 30% protein, and 30% fat can work well.
Endomorphs have a larger bone structure with higher amounts of total body mass and fat mass. Football lineman and powerlifters are frequently endomorphs. They tend to be naturally less active. Where the ectomorphs tend to burn off excess calories with near constant movement, excess calories in endomorphs do not seem to cause that same increase in expenditure. This means that excess calories are more likely to be stored as fat. This profile leads to a greater propensity for energy storage, including both lean mass and fat mass. This can also mean a lower carbohydrate tolerance.
Endomorphs typically do best on a higher fat and protein intake with carbohydrate intake being controlled and properly timed (e.g., after exercise). So that’s what we recommend: more fat and protein, less carbohydrate.
A nutrient distribution for this body type might be around 25% carbs, 35% protein, and 40% fat. Again, no math gymnastics. Just think higher fats and protein, lower carbs.

Time is an Important Element in One's Dietary schedule but most of the people keep themselves in dilusion and ignorance towards it.
Every Particular food is best at One time and Worst at another time eg. Milk it gives its best at Night but Worst during morning Hours.
Its really Important to keep Yourself aware of the right timings to eat a particular food so that you can benefit yourself with the best out of its nutrient value.
Secondly, Its all about matching your Body's CLock to the Nature's Clock through your sleeping cycle and eating cycle. This way Nature will help you attaining your goal as faster as it can.