The Ravana effigy at the Ramlila Maidan in the Red Fort grounds got uprooted around 12.30 p.m. on Saturday hours before dignitaries included Prime Minister Narendra Modi were to arrive.
Two people sustained minor injuries who were given first aid, said Additional Deputy Commissioner of Police (north) Harender Singh.
The 80 to 90 feet tall effigy came off its base due to a strong wind, said Ravi Jain, press secretary, Shri Dharmik Lila Committee, which is organising the event. The effigy was later restored to its position with the help of a crane.
Shri Dharmik Lila Committee is one of the oldest bodies organising Ramlila celebrations every year.