who are all the directors?
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
which one has a from date in the 1950's?
a.n. jha