- Sri Sanjeevi Anjaneya Swamy Temple: Sri Purattasi mahotsavam, Sri Sudarshana homam, near Head Post Office, 7 a.m.; flag hoisting, 9 a.m.
- Sri Aurobindo Society: Annual day, Aanmiga nagarvalam, K.A.P.Viswanatham Higher Secondary School, Thillai Nagar, 7.30 a.m.; floral exhibition, V.Jayapal, inaugurates, 10 a.m.
- Sumangali Narpani Mandram: Sri Lakshmi villaku puja, Sri Veli Andal Sannidhi, Srirangam, 5 p.m.
- Sri Bashyakarar Kainkarya Sabha: Swamy Nikamanda Desikan Janana utsavam, Sri Hanumantha Vaganam, Peria Thirumozhi and Thiruvaimozhi recital, BHEL Township, 5.30 p.m.
- Sri Swarna Vinayagar Temple, Ponnagar: Eka dina laksharchanai, 7.30 a.m.
- Organising Committee: Purattasi thiruvona mahotsavam, discourse by K.Kalayanaraman, Sriman Renganachiar Swamy Thirumaligai, Srirangam, 7.30 p.m.
- Sringeri Sath Sangh: Sri Vishnu-Sri Lalitha Sahasranama parayanam, Sharadambal Temple, Amma Mandapam Road, Srirangam, 6 p.m.
- Sri Vishnu Sahasranama Parayana Sabha: Sahasranama parayanam, Sriman Nadhamunigal Sannidhi, Srirangam Ranganathaswamy Temple, 6 p.m., Sri Vasudeva Perumal Sannidhi, 7 p.m.
- Ramzan Fast Timings: Ifthar, 6.09 p.m.; Sahar ends, 4.31 a.m.
- Hazrath Thable Alam Badusha Isai Mandram: Islamic music festival, Qawali, near Natharvali Dargah, 10 p.m.
- Shenbaga Tamil Arangu: Isaac Arumairasan speaks on `Novel and Life,’ 102, Gandhi Salai, Srirangam, 6.30 p.m.
- Swastika: Veena recital by R.Sengamalam and party, No.8 Shastri Road, Thillai Nagar, 6 p.m.
- Chinmaya Vidyalaya: Youth empowerment programme, Br.Amresh Chaithanyaji, Br.Pavithra Chaithanyaji and Sampoorna Chaithanyaji, school campus, Srirangam, 10 a.m.
- Aura Club: Annual day, D.Srinivas, playback singer, chief guest, Hotel Sangam, 6 p.m.
- Rasika Ranjana Sabha, Ramakrishna Sangeetha Seva Trust, Naradha Gana Sabha Trust, Chennai, Mukthambaram Trust, Chennai and Saraswathi Vakkeya Kara Trust, Chennai: Sangeetha Mummoorthigal festival, R. Kousalya, Principal, Government Music College, Tiruvaiyaru, inaugurates, N. V. Subramanian felicitates, Sabha FGN hall, 5.30 p.m., music concerts by the Srirangam Gurukuha Gana Vidyalaya students, 3 p.m. to 7.30 p.m.
- National Institute of Technology: Workshop on Microwave Integrated Circuit Components, V.Mahadevan, Associate Director, Indian Space Research Organisation, chief guest, M.Chidambaram, Director, NIT, presides, 9.30 a.m.; Department of Chemistry: Horizon 2006 – symposium, T.Pradeep, Faculty, Indian Institute of Technology, Chennai, inaugurates, 9 a.m.
- State Institute of Hotel Management and Catering Technology: World Bread Day, M.S.Jaffar Sait, Inspector General of Police, chief guest, L.V.Kumar, Principal, presides, 2 p.m.
- ArchTrust and Indian Institute of Architects: Archmat 2006 – exhibition on art and architectural products, Vasavi Mahal, 10 a.m. to 8 p.m.; Symposium on `Architecture – an environment conscious approach,’ Byoy Ramachandran of Hundredshands, Bangalore and Shatishvelu of INTACH, Pondicherry, speak, Hotel Breeze Residency, 9.30 a.m.
- Rotary Club of Tiruchi and District Employment Office: Educational guidance programme for rural students, St.Joseph’s College Higher Secondary School campus, 6 p.m.
- MIET Engineering College: Valedictory function of Tech Camp on Embedded System, J.G.R.Sathiaseelan, Faculty, Bishop Heber College, 3 p.m.
- Anbalayam and APAC-VHS: Women’s conference, K.Govindaraj, Director, SEVAI, presides, SEVAI Centre, Allur, 10.30 a.m.
- Association of Mathematics Teachers of India: Workshop on `Solving non-routine problems for school students,’ R.S.K.Higher Secondary School, Kailasapuram, 9.30 a.m.
- Bishop Heber College: Bootfete – computer science technical festival, E.Balagurusamy, Chairman, Consortium for Educational Communication, chief guest, Rev.D.James Srinivasan, Bishop and Chairman of college governing council, 9.30 a.m.; Department of Social Work: Seminar on Expectations of Parents and Children, Rockfort Matriculation School campus, 10 a.m.
- Tiruchi Association of Psychiatrists: World Mental Health Day, awareness programme on reducing mental illness and suicidal tendency, R.Ponnudurai, Head, Department of Psychiatry, Sri Ramachandra Medical College, chief guest, Hotel Sangam, 5 p.m.
- Anti-Corruption Movement: Meeting, Rajah’s Hotel, 6 p.m.
- Campion Anglo Indian Higher Secondary School: Campopex – inter-school arts and science exhibition, dance drama on fold arts by Kalaiv Kaveri students, 5 p.m.
- Asha Deepam and Holy Cross College: Awareness programme on mental disability, Sr.Sabeena, Principal, Asha Deepam, chief guest, Government Higher Secondary School campus, Inamkulathur, 10 a.m.
- State Bank of India: Deepavali celebration with the blind, A.Varatharajan, Assistant General Manager, SBI zonal office, presides, Rehabilitation Centre for Blind Women, Mannarupuram, 4 p.m.
- J.J.College of Engineering and Technology: Short term course on finite element analysis, 10 a.m.
- Association of Engineers and Assistant Engineers of Public Works Department: General body meeting, Aristo Hotel, 10.35 a.m.
- Sri Sivananda Balalaya: Teacher development programme, interaction with G.Balasubramanian, Consultant, Ramalinga Nagar South Extension, 10.30 a.m.
- NCC and Rotaract Club of Cauvery College: Cancer awareness programme, Col. U.S.Upadhyaya, Commanding Officer, 4 TN Girls Battalion, NCC, Tiruchi, chief guest, R.Murugan, President, Cauvery College, flags off rally, 8 a.m.
- Rotary Club of Tiruchi: Book Fair, St.Joseph’s College grounds, 3.30 p.m. to 9 p.m.; cultural show, 7 p.m.