National flower of India (5)
I believe the answer is:
lotus
'national flower of india' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for lotus that I've seen before include "A blooming" , "Fruit of forgetfulness - water lily - car marque" , "Sacred flower" , "One of the lilies" , "Water lily - fruit inducing forgetfulness" .)