Wikipedia
The word Kalari means "threshing floor" or "battlefield" in Malayalam and Tamil. Training for Kalaripayattu, a martial art of Kerala is traditionally done inside the Kalari. Also the past village schools of Kerala, run by the traditional astrologers families were known by the name Kalari or Ezhuthu Kalari. Every Kalari has a Puttara (meaning "platform where flowers are kept" in Malayalam). The Puttara is a seven tiered platform placed in the south-west corner and houses the guardian deity of the Kalari. The seven tiers symbolise the seven abilities that each person must possess: Vignesva (strength), Channiga (patience), Vishnu (power to command), Vadugashcha (the posture), Tadaguru (training), Kali (the expression) and Vakasta - purushu (sound). Other deities, most of them incarnations of the Bhagavathi or Shiva, are installed in the corners. Flowers, incense and water are offered to the deity every day.
Kalari is a 1991 Indian Malayalam film, directed by Prassi Malloor, starring Siddique and Jagadish in the lead roles.