Indira Gandhi, HJ Bhabha, Raja Ramanna, R Chidambaram, PK Iyengar, Homi Sethna, NS Venkatesan, PR Roy.
Atal Bihari Vajpayee, APJ Abdul Kalam, K Santhanam, Satinder Sikka, Anil Kakodkar, GR Dikshitulu.
Memorise these names. We are not Ukraine or Venezuela because of them.