Cutlery
Though Indian cooking uses an extensive array of specialized utensils for various purposes, Indians traditionally do not use cutlery for eating, as many foods - such as Indian breads and curry - are best enjoyed when eating with the hand.
Eating with one's hands is a technique that can be quite clean when done correctly, but may require a degree of practice. First, the hands must be thoroughly washed, with particular attention paid to the fingernails. Having long fingernails in India is considered unhygienic.
Using the fingers, the food should be scooped onto the flatbread (naan, roti, etc.) and quickly brought to the mouth. In North India, when eating curry, the gravy must not be allowed to stain your fingers—only the fingertips are used. When flatbreads such as chapati, roti, or naan are served with the meal, it is acceptable to use pieces of them to gather food and sop up gravies and curries. In South India, it is considered ill mannered to let your food stain the out side of your fingers or palm while eating and food is to be eaten only with the tip of the fingers, though popular belief is to think it is acceptable to use more of your hand. In South India, the plate is not to be touched or held by the left hand while eating.
Not all Indian foods should be eaten with the hands, however. If the food is soupy, such as many daals, spoons can be used. Additionally, foods such as rice may be eaten with spoons in both North and South India, more so in case of formal occasions as in a restaurant or a buffet where food is not served on banana leaf.
Traditional Indian cutlery does not recognize the use of forks and knives while eating, limiting their use to the kitchen only. Spoons were made of wood in ancient times, evolving into metallic spoons during the advent of the use of the thali, the traditional dish on which Indian food is served. Additionally, spoons (usually two used in a clasping motion) and forks are commonly used to distribute foods from a communal dish, as it is considered rude to touch the foods of others.
Read more about this topic: Etiquette Of Indian Dining