Paper. Diwali, popularly known as the festival of lights, is a five-day Hindu festival in India. The name Diwali or Divali is a contraction of deepavali which translates into row of lamps.
The muscles are: 1  The masseter (composed of the superficial and deep head). 2  The temporalis (the sphenomandibularis is considered a part of the temporalis by some sources, and a distinct muscle by others). 3  The medial pterygoid.4  The lateral pterygoid.here are four classical muscles of mastication. During mastication, three muscles of mastication (musculi masticatorii) are responsible for adduction of the jaw, and one (the lateral pterygoid) helps to abduct it.
Muscles acting on the Temporomandibular Joint. 1  Movements of the temporomandibular joint are chiefly from the action of the muscles of mastication. 2  The temporalis, masseter, and medial pterygoid muscles produce biting movements.