Narlikar, J. V.Rana, N. C.2012-03-152012-03-151980-03-19http://hdl.handle.net/11007/1522It is shown that G-varying cosmologies provide a better fit to the observed data on cosmic microwave background, than the standard Friedmann models.enCosmic microwaveCosmologyG-varyingCosmic microwave background spectrum and G-varying cosmologyArticle