From where the famous 'Gayatri Mantra' has been taken?

Solution (By Examveda Team)

The Gayatri, also known as the Savitri mantra, is a highly revered mantra from the Rig Veda, dedicated to Savitr, the sun deity. Gayatri is the name of the Vedic meter in which the verse is composed. Vishvamitra is said to have created the Gayatri mantra.