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.
Anatomy and supply. The masseter muscle is a thick, rectangular muscle of mastication. It consists of a superficial and a deep part, both originating from the zygomatic arch.he masseter is one of the four muscles of the masticatory apparatus. It elevates the mandible causing a powerful jaw closure. The contraction of the superior part which runs diagonally to the front moves the mandible forward (protrusion).