How time flies! Sanaya Irani and Barun Sobti`s `Iss Pyaar Ko Kya Naam Doon?` completed 12 years on Tuesday, leaving fans nostalgic. Sanaya Irani, who wowed audience with her performance as Khushi in the show, took a stroll down memory lane and expressed gratitude to fans for showering immense love on ``Iss Pyaar Ko Kya Naam Doon?`, which also starred Barun Sobti.

"12 glorious years of IPKKND! Aah! Where do I even begin?! It seems like it was just yesterday when we were on the sets having the best time doing what we love doing. I think a big part of why it feels that way is because of all of you out there. It`s been 12 years of eternal love and unshakeable support and warm appreciation," she wrote.