New Delhi/Mumbai, Sept 3: The week-long Ganesh Chaturthi festival, that marks the birthday of Lord Ganesha, began with merriment today in different parts of the country.
President Pratibha Patil, Vice President Hamid Ansari and Prime Minister Manmohan Singh greeted the nation on the occasion of Ganesh Chaturthi.
In her message, Patil said, "Ganesh Chaturthi is a festival, which brings people together in an atmosphere of happiness. During the period of the festival this year, the people can be more aware about the environment, by celebrating it in an environment friendly way."