28 feb
National Science day for India.
National science day is celebrated on feb 28th to mark the invention of raman's effect in india.
26 February
march 18
14 jan
National Unity day is celebrated in India on October 31st, in tribute to the memory of Smt. Indira Gandhi.
12th August of every year, is traditionally celebrated as the Library Day in India to commemorate the official birth anniversary of Shri S R Ranganathan, an eminent librarian and one of the pioneers of Library Science in the country, as an acknowledgement to this contributions.
National Science day for India.
its independence day on 15 august
The National Sports Day in India is celebrated every 29th of August.
indira gandi
19 november since indira gandhi's bday