1) Which country’s mathematician wins Abel Prize 2018?
(D) Green Land
2) Kerala declares which fruit as official fruit of state?
3) Mercer’s 20th annual Quality of Living survey, which city is named the world’s most liveable city?
4) Which day was observed as World Water Day?
(A) 21 March
(B) 22 March
(C) 21 April
(D) 25th January
5) What is the rank of Mumbai Airport according to the consultancy firm Skytrax?
6) Which state governor has given additional charge as odisha governor?