It was consecrated on 17 March 1864, (by Rev. Bishop Gell, who named it in honour of St. Peter) and it has completed 150 years today[when?] and is still functional. The architectural splendor, location and the history connected with the St Peter's Church make it stand apart. The design and plans were made with help of a draughtsman of the 38 Madras Infantry. The east window of the church has an exquisitely designed stained glass depicting Christ's baptism, breaking of bread and Crucifixion. This unique piece was specially ordered and imported from London.