Sonakshi Sinha, who flaunted her newly-acquired svelte figure at the Lakme Fashion Week summer-resort 2014 here, says her consistent workout regime has contributed to her fitter frame.

Sonakshi looked resplendent in a midnight blue ensemble when she glided down the ramp for designer Manish Malhotra at the opening show of the fashion gala Tuesday.

"It (slimming) has not happened in a jiffy. I started working out in November (2013) and now in March, the results are showing. I have been consistent through out. I was also shooting my films but I was also regular with my work-out," the actress told reporters on the sidelines of the show.

Sonakshi will next be seen playing a boxer's role in "Holiday", which also stars Akshay Kumar. The film releases June 6.