[11] In 2017, when she was 14 years old while representing UAE, she created history by winning the Indian Club UAE Open tournament in the women's singles event after beating Negin Amiripour of Iran.

[19] She was the runners-up in the mixed doubles event while partnering with Ishaan Bhatnagar at the 2021 Scottish Open.

[20][21][22] In 2022, Crasto played her first ever BWF World Tour Super 500 event at the India Open, participating in both the women's doubles (with Rutaparna Panda) and the mixed doubles (with Ishaan Bhatnagar) events.

However, she and her respective partners lost in the first rounds of both disciplines, going down to fourth seeds Benyapa Aimsaard and Nuntakarn Aimsaard in the women's doubles and compatriots Gayathri Gopichand and Sai Pratheek K in the mixed doubles.

In her next tournament, the 2022 Syed Modi International, she participated in the mixed doubles, where she and Ishaan Bhatnagar clinched their maiden Super 300 title, beating compatriots Srivedya Gurazada and T. Hema Nagendra Babu in the final.