<prompt> Following index measures average achievement in basic dimensions of human developmentHuman Povey IndexHuman Development IndexGender Empowerment IndexLife Expectancy at Bih  <response>: HDI reflects achievements in the most basic human capabilities like leading a long life, being knowledge and enjoying a decent standard of living. HDI includes Knowledge, income and life expectancy at bih. Ref : Park;s Textbook of Preventive and Social Medicine; 23rd edition - Pgno 17 