For the following questions answer them individually
What is the full form of "PMSBY"?
The threshold frequency is the frequency below which :
Which country was, in October 2017, named the best country to visit in 2018, according to Lonely Planet 'Best in Travel 2018' list?
Which type of pathogen causes the water-borne disease Hepatitis-A?
Who discovered Fullerene (an allotrope of carbon)?