[1] She earned a Bachelor of Science degree in chemical engineering from the Massachusetts Institute of Technology (M.I.T.)

[2][3] In addition to holding elected office, Sundareshan serves as the Director of Natural Resource Use and Management Clinic at the University of Arizona James E. Rogers College of Law.

[2] Due to the redistricting of Arizona legislative districts resulting from the 2020 census, the 18th legislative district was relocated from the Phoenix metropolitan area - where it had been represented by Arizona Senator Sean Bowie - to the Tucson metropolitan area, becoming an open seat.

[4] Sundareshan faced off against Arizona Legislator Morgan Abraham in the Democratic primary, defeating him 55.6% to 44.4%.

[5] Sundareshan defeated Republican former Department of Defense employee Stan Caine in the general election.