Isha Koppikar says she regrets turning down Sonali Kulkarni’s role opposite Saif Ali Khan in “Dil Chahta Hai” due to a prior commitment to “Pyaar Ishq Aur Mohabbat.” The actor stresses adapting with age, avoiding creative compromises, and recalls “Ek Vivaah Aisa Bhi” and Sonu Sood fondly.