Here are three examples of captions you can use for your Onam posts: 1) Wishing you all a harvest of happiness, a feast of love, and a pookkalam of beautiful memories this Onam. #HappyOnam #FestivalOfJoy 2) May the colors of Onam brighten your life with joy and prosperity. Have a wonderful Onam celebration with your loved ones. #OnamGreetings #FamilyTime 3) Let the spirit of Onam fill your heart with gratitude and compassion. May this festive season bring you closer to your roots and cherished traditions.#OnamFestival #KeralaCulture