The special style of dancing developed by the Devadasis in Kerala was originally called 'Teviticci Attam'. Devadasis in Kerala were known by the general name 'Teviticci' which literally means - woman who serves at the feet of God
There is the well known Puranic story of Lord Vishnu taking on the guise of a 'Mohini' to enthrall people both in connection with the churning of the milk-ocean and with the episode of the slaying of Bhasmasura. In the Bhasmasura story, 'Mohini' towards the end of her dance, persuaded the Asura to place his own finger on his head unwittingly to his own undoing. This episode seems to be picturesquely represented in the first item of the Mohiniyatam called 'Colkkettu' which begins with a pose of the dancer showing with her right hand, the murder of 'Suchimukha' with her first finger pointing to her own head. So Vaishnava devotees could have given the name of Mohiniyattam to this art form.
'Colkkettu' was also considered to be a dance pattern sacred to Lord Shiva. There is a sloka in praise of Siva towards the end of the text used for 'colkkettu' in Mohiniyattam.
Mohiniattam is a semi-classical dance form of Kerala. It is essentially a solo dance, perfomed by women. The word Mohini means a maiden who steals the heart of the onlooker. It is thought that Vaishnava devotees gave the name of Mohiniattam to this dance form. Legend says that Lord Vishnu took on the guise of a Mohini, the arch enchantress, to enthrall people.
Mohiniattam performances depict love and devotion to god. The hero of most performances is Lord Vishnu or Lord Krishna. Mohiniattam involves delicate footsteps and subtle expressions. The movements are graceful and the costumes are sober and attractive. Mohiniattam follows the Hastha Lakshanadeepika, a textbook for Mudras. The vocal music for Mohiniattam is classical Carnatic.
Mohiniattam has flavours of Bharata Natyam and Kathakali in it. The basic dance steps of Mohiniattam are the Adavus - Taganam, Jaganam, Dhaganam and Sammisram. Mohiniattam maintains a realistic makeup and simple dressing. The Mohiniattam costume includes a white jacket and white sari, and tresses bedecked with jasmine flowers.