[5] While studying at Delhi University, Lamba began to model for ad campaigns like LG, Sony, Cadbury, Hajmola, Airtel, Sunsilk etc.

[6] During an ad shoot for Cadbury she was approached by Bollywood director, Shoojit Sircar, who signed her to act in his film Yahaan (2005).

She subsequently began to play supporting and then leading roles in films such as Corporate, Rocky: The Rebel, Anthony Kaun Hai, Honeymoon Travels Pvt.

[9] One of her last appearances was a role in Double Di Trouble, alongside Dharmendra, Gippy Grewal, Gurpreet Ghuggi, Kulraj Randhawa, and Poonam Dhillon.

Lamba married Ryan Tham - a restaurateur, owner of Juhu nightclub "Trilogy",[10] and cousin to actress Pooja Bedi,[11] on 6 July 2015.