Thank you for tagging me @Onkar_Pandhare ! Wonderful post and photos. I love flowers and it is too bad I did not get the chance to visit the festival. Roses are one of my favorites. Thanks to your post, I got a small peek. 
My favorite is the second photo. I love how they combined two shades of pink. It is so gentle to the eye. Do you know if they sell seeds? If they do, I would love to visit one day and purchase some for my own garden.