Born on March 1, 1990; Krystle Dsouza has studied in her hometown; the St. Xaviers College until she debuted her television acting career in 2007 with Ekta Kapoor's Kahe Naa Kahe where she played the female protagonist. This show got her many other projects like Kis Desh Mein Hai Mera Dil where she chose to play a negative character Veera. Along with that, Krystle has also done cameos in shows like Imagine Kya Dil Mein Hai, Sony TV's Baat Humari Pakki Hai and Aahat in 2010.

Krystle is currently seen in Star Plus' recently launched show Ek Hazaaron Mein Meri Behna Hai where she is playing the female lead namely Jeevika Singh Vaddhera opposite Karan Tacker. This show is a tale of two sisters, sharing an irrevocable and inseparable bond. The show has garnered a positive response in a very short period of time owing to the unique tale of two loving sisters.