There is a nine day festival held at the neeratti mandapam.On the 10th day(chitra pournami)Andal in Sesha Vahanam and Mannar in Kudarai Vahanam stop near a stream on the way to Thiruvannamalai where the "Vayyali" takes place
Also in this month there is a 10 day Udayavar Utsavam.The entire Nalairyam is recited during this utsavam.On the 10th day when the star Thiruvadurai is in Ascendance(Udayavar Tirunakshatram) Udayavar Purappadu is held and there is udayavar mangalasasanam at the Andal and Vatapatrasayi perumal sannidhis.
In the month of karthigai there is a nine day Utsavam for Tirumangai Azhwar.The entire nalaiyiram is recited during this Utsavam.The utsavam concludes on the thirukarthigai nakshatram day when thirumangaimannan goes to all the sannidhis and offers mangalasasanam
On the day of kowsika ekadesi Andal,Mannar,Garudazhwar,periyaperumal and all other azhwar and acharyas come to the gopala vilasam.Here they are honured with 108 porvais.Then Sri Vedapiraan Bhattar who belong to the lineage of Periyazhwar reads the kowsika puranam