In India, the voting age was reduced from 21 years to 18 years in the year;

The battle of Plassy was fought in the year :

International Literacy Day is observed on :

Kerala Co-operative Societies Act was passed in the year:

ലോക ജലദിനം (വേള്‍ഡ് വാട്ടര്‍ ഡേ) ആയി ആചരിക്കുന്ന ദിവസം:

January 30 is observed as: