Question: when was first teacher's day celebrated in india
Answer: For example , Argentina has commemorated Domingo Faustino Sarmiento 's death on 11 September ) since 1915 ; while in India Guru Purnima is traditionally observed as a day to venerate teachers , the birthday of the second president Sarvepalli Radhakrishnan ( 5 September ) is also celebrated as Teacher 's Day since 1962 .