Her ethereal voice, unmatched vocal range, and legendary eight-decade musical legacy.

Charitable and Healthcare Contributions: She actively supported healthcare and medical assistance initiatives for those in need, which included helping fund and establish medical facilities and multi-specialty hospitals (such as in Pune).

Support for Fellow Artists: She frequently engaged in philanthropy directed at helping veteran and struggling artists, and established structures/foundations to support individuals in the creative community.

Educational Sponsorship: Recognizing the value of learning, she patronized various educational institutions and backed scholarship programs to support underprivileged students.

National and Charitable Concerts: She regularly used her iconic voice for patriotic causes and charity fundraising, most notably with her unforgettable live rendition of "Aye Mere Watan Ke Logon" in 1963, which raised funds and awareness for war veterans and national welfare funds.