who were all of the directors at the lal bahadur shastri national academy of administration?
padamvir singh, rudhra gangadharan, d.s. mathur, binod kumar, wajahat habibullah, b.s. baswan, n.c. saxena, b.n. yugandhar, r.n. chopra, k. ramanujam, r.k. shastri, i.c. puri, p.s. appu, g.c.l. joneja, b.c. mathur, rajeshwar prasad, d.d. sathe, k.k. das, m.g. pimputkar, s.k. dutta, a.n. jha
when did each director begin at the academy?
2009, 06/04/2006, 29/10/2004, 20/01/2003, 08/11/2000, 06/10/1996, 25/05/1993, 26/05/1988, 06/06/1985, 27/02/1984, 09/11/1982, 16/06/1982, 02/08/1980, 23/07/1977, 17/05/1977, 11/05/1973, 19/03/1969, 12/07/1968, 04/09/1965, 13/08/1963, 01/09/1959
and which director was at the academy during the 1950s?
a.n. jha