Mains Marathon Daily Current Affairs Questions and Answer Writing – February 14, 2019Read the following questions and answer them by clicking on the links in not more than 200 wordsTime: 30 MinutesKindly review each others answersQ.1) What do mean by bank mergers? What are the issues and challenges in merging banks?Q.2) Why is the incidence of TB so high in India? What are the challenges in eliminating TB?Q.3) What is PISA? Why did India leave it earlier? What made it rejoin it now? What impact will it have on India’s education outcomes?Q.4) The digital revolution has made it possible for the services sector to deliver rapid growth and jobs more sustainably than the manufacturing sector. Discuss.