Sri Ahobila Mutt, Srirangam: Srimad Adivan Sadagopa Yateendra Mahadesikan tirunatchitra mahotsavam, alum pallakku and tiruveedi ula in pushpa pallakku, 7 p.m.
Sri Swarna Vinayagar Temple, Ponnagar: Navarathri celebrations, Unjal alankaram, 6 p.m.
Sri Vishnu Sahasranama Parayana Sabha, Srirangam: Parayanam, parayana goshti proceeding through all Chitra streets starting from padhala Krishnan Sannidhi, South Gate, 5.30 a.m.; Sri Venugopalan sannidhi, 6.30 p.m.
Sri Ranganatha Swamy Temple, Nandikoil Street: Vidaiyathi yekanthasevai alankaram, 6 p.m.
Sringeri Sath Sangh: Sri Vishnu Sahasrnamam, Sri Lalitha Sahasranamam, Siva Panchaksharam, Sringeri Sankar Mutt, Srirangam, 6 p.m.
Bharathidasan University: School of Chemistry, J. M. Latour from France speaks on ‘oxygen and amine transfer reactions mediated by Biomimetic diiron complexes’, seminar hall, 11 a.m.
Holy Cross College: History Association, United Nations Day celebrations, Venktesan speaks, History hall, 12.30 p.m.