The actress quit her role as Amira Shah earlier this year in order to focus on her music career.
Kalidas has just released her debut single 'Shimmy' and told BBC Radio 1 Newsbeat that she was excited to put her music out there.
"For me just having the opportunity to get it released and get it out there is amazing. So, I'm just enjoying the ride - we'll see where it takes me," she said.
On a return to Albert Square, she added: "I had an amazing time on the show and being part of such a powerful, interesting, controversial storyline.
"But would I go back? Never say never. She [Amira] deserves to go back after what she has been through."
Kalidas recently told DS that people wrongly assume she only decided to pursue a pop career after leaving EastEnders.