2 Sep : Coconut day

5 Sep : Teacher's day, Sanskrit day

8 Sep : World literacy day

15 Sep : Engineer's day

16 Sep : World Ozone day

21 Sep : Alzheimer's day

22 Sept : Ross's day (National Cancer day of India, Sir . Ronald Ross, Indian army surgeon posted at Secundrabad (A.P.), Nobel prize in medicine in 1902 for his discovery about Malaria. Malaria is spread by the female Anopheles mosquito

26 Sep : Day of the deaf

27 Sep : World tourism day

29 Sept World Heart day