Which ten-day Hindu festival, shown in this image with large crowds immersing decorated idols, honours the elephant-headed god of wisdom and is celebrated with the grandest scale in Maharashtra?

• A Durga Puja
• B Navratri
• C Janmashtami
• D Ganesh Chaturthi ✓

Ganesh Chaturthi celebrates the birth of Lord Ganesha and is marked by installing clay idols, ten days of worship, and culminating immersion processions.