A

She is the first Indian citizen to command a rover mission on Mars.

B

She is the first Indian citizen to lead the Big Bang Observatory.

C

She is the first Indian citizen appointed to the Laser Interferometer Gravitational-Wave
Observatory.

D

She is the first Indian citizen to be heading the pharmaceutical giant Pfizer.

E

She is the first Indian citizen to make a major breakthrough in the genome sequencing of Jamun.