To help your grandparents plan their Char Dham Yatra, start by researching the four sacred destinations: Yamunotri, Gangotri, Kedarnath, and Badrinath. Consider their health and comfort, plan the itinerary, book reliable transport and accommodations, and consult experienced travelers or travel agencies specializing in Char Dham Yatra for detailed advice and guidance.
Also Visit: https://www.himalayan-holidays.in/package.php/chardham-yatra