Jannat was born on 29 August 2001 in Mumbai. 

In 2019, Zubair scored 81% in her class XII HSC boards 

She is currently pursuing graduation from a private college in Kandivali, Mumbai

She started her career in 2010 with Star One's Dill Mill Gayye where she played the cameo role 

She gained recognition through  Colors TV's Phulwa in 2010  

In 2018, she was seen in the Bollywood film Hichki

In 2022, she was seen as contestant in Colors TV's stunt-based reality show Khatron Ke Khiladi 12

In January 2020, Jannat was brought in as the brand ambassador of UBON 

In 2022, Rahmani featured in Forbes 30 Under 30 list 

She is having 44.8 M followers on Instagram