Sri Swarna Vinayagar Temple, Ponnagar: Sri Lalitha Sahasranama Parayanam, 6.30 p.m.
Sri Vishnu Sahasranama Parayana Sabha, Srirangam: Parayanam, Lakshmi enclave, EVS Street, 6.30 p.m.
Sringeri Sath Sangh: Vishnu Sahasranamam and Lalitha Sahasranamam, Kandar Sashti Kavacham, Lalitha Navarathnamala, Sringeri Sankar Mutt, Srirangam, 6 p.m.
Organising Committee: Mahabaratha Upanyasam by R. Kannan Swami, Sri Aadivaraha Perumal Sannidhi, Puthur, 7 p.m.
Periyar EVR College: Department of Plant Biology and Plant Biotechnology, inauguration of the Plant Biology and Plant Biotechnology Association, M. Krishnan, Professor and Head, Department of Eco-Biotechnology, Bharathidasan University, chief guest, TV hall, 10.30 a.m., Department of Physics, special lecture on `microcontroller', photonics lab, 12 noon.
The Institution of Engineers (India)-Tiruchi local Centre: K. Srinivasan from National Institute of Technology, Suratkal, Karnataka, speaks on `plasma technology and its applications in metallurgy', Institution building, BHEL Township, 5 p.m.
Joint Action Committee of the Confederation of the Tiruchi City Development Welfare Organisations: Meeting, Makkal Nala Mandram, 149. East Boulevard Road, 6 p.m.
Humanist Movement: Angel Frevo and Jokkin Boskal speak, AICUF hall, Chathiram Busstand, 5 p.m.
Lions Club of Tiruchirappalli Rockcity: Regular meeting, Hotel Shanns, 7 p.m.
Anna Science Centre-Planetarium: Exhibition on `have and eye on eye care', 10 a.m.
Co-optex: Exhibition of chudidhars, Pothigai showroom, near Central Bus stand, 10 a.m. to 8 p.m.
Kairali: Handicrafts exhibition, IMA hall, salai road, 10 a.m. to 9 p.m.
Leo Club of Jamal Mohamed College: Installation of M. Mohamed Marsook Ali as president and office-bearers by S. T. Srinivasan, vice-district governor, M. Sheik Mohamed, Principal, S. Vedanayagam, district chairman, Leo Club, and others felicitate, Khajamian hostel, 7 p.m.