Union Minister of Defence, Nirmala Sitharaman is the chief guest at Lady Sivaswami Girls School’s 150th year celebration on Aug 24 at RR Sabha, Mylapore. K. A. Sengottaiyan, minister for school education, Tamil Nadu will preside over the event. M. C. Sampath, minister for industries, Tamil Nadu is the guest of honour. At 4.30 p.m. RSVP 9444434346.