Poor CWG will affect India's Olympic hopes: John Coates

India's hopes of one day hosting the Olympic Games will suffer unless it overcomes organisational problems affecting the New Delhi Commonwealth Games, Australian Olympic chief John Coates said.

The October 3-14 event involving 71 nations is already the costliest Commonwealth Games in history, with an infrastructure and organising budget of two billion dollars, which unofficial estimates say will be at least tripled.

An Indian anti-corruption body has also reported that it had found a host of problems in construction work for the Games, including the use of poor-quality materials and dubious contracts.