NADAPPURA

Bhahyankanam is the outer courtyard where the procession for the Seeveli takes place. It is open both on the south and the west. The northern courtyard was in the past covered by a tiled roof ( now by a concrete roof ) with a small opening near its western end for acharyabhivandanam , in commemoration of Sankaracharya`s forced landing . Beyond the Sastha shrine and the opening on the courtyard from the opposite side are the store rooms , the quarters for the temple priests , the Patinjare Gopuram , also the aduppukalam ( big kitchen) , where the rice and other items for the feasts are prepared.
Gopurams – There are two storied Gopurams at the eastern and western entrances which house some of the rare frescos of the 16th century. These mural paintings are distinct from those found in other temples in their theme and style. Some of the paintings were damaged in the course of time and due to the fire in 1970 , and were then repainted.

Vilakkumatam
The massive array of metal lamps round the Sreekovil on the outer walls of the Nalambalam. Around 8000 brass metal lamps fixed on the wooden trellis, around the temple are lighted on the festival and special days or by an offering.
Nadappura – The roof expanse inside the temple between the Eastern Gopuram and the balickalpura is called Nadappura . ‘Aanappanthal’ is the northern portion of nadappura. It acquired the name from its giant size. (aana means elephant and panthal means pavilion). Here annaprasam , thulabharam etc. are being conducted . Formerly marriages were conducted under it but now marriages are shifted to the Kalyana Mandapam

Dhwajasthambam or the flag-staff rises amidst the eastern bahyankana which has a tiled roof. Dhwajasthambam is encased in plated gold at a height of 600feet. Flag is hoisted to mark the beginning of the Annual Utsavam and will be there till the Arattu day.

Valiya mani – Situated south of Kizhakke Gopuram and near the south east corner of the bahyankana, is the valiya mani (big bell), announcing the time by its hourly chiming.
Koothambalam – It is the stage or the theatre for presenting the Chakiyar koothu . Koothambalam is located in the front and to the right of the presiding deity. The pillars and the ceilings of it are profusely engraved , painted and lavishly embellished with ornamental filigrees and fittings.

Deepasthambams – Just in front of the temple there is a huge tower of light, it has thirteen discs including basement and is 24 feet in height. There are four Deepasthambams made of brass, inside the temple. One at northern wing was smashed by theGajarajan Kesavan. The eastern tower, Kizhakke Gopuram (eastern tower) is 33 feet and Patinjhare Gopuram (western tower) is 27 feet in height.