Kashish completed her acting course from Anupam Kher's acting academy, 'Actor Prepares'. She went on to feature in various print ads for big brands like Stayfree, Dabur, Fair & Lovely and many more. Kashish has also modeled for Domestic and International Fashion Catalogues. In July, 2012 she featured in the promotional song of the super-hit Punjabi movie, 'Carry on Jatta' with Gippy Grewal. Her next assignment was an appearance in a mainstream song for the Punjabi movie 'Viyah 70 Km (Kilometer). The song got her noticed by Mr. Kumar Taurani (Tips) who went on to sign her as the lead actress for his upcoming Bollywood movie. Her current assignments include a Punjabi film 'Yaarana' opposite Yuvraj Hans.