Congress leader Digvijaya Singh took a dig on Thursday at CAG chief Vinod Rai on the national auditor's estimate of loss to the national exchequer in the 2G spectrum allocation in 2001.
"The CAG should reconsider how far its estimate was right with regard to the report, which it had earlier given and the losses that it had computed (in spectrum allocation two years ago)," Singh said.
The remarks came a day after the the much-talked about 2G spectrum auction yesterday virtually flopped, yielding just Rs 9,407 crore contrary to the high valuation estimated by the CAG in its damning report two years ago.
Singh also sought to dismiss the suggestion that the auction yielding less revenue this time is a reflection of disenchantment of telecom companies with the government.
The government was targeting a minimum of Rs 28,000 crore from the sale of 2G spectrum in the GSM band and the tepid response may upset its efforts to meet the revised fiscal deficit target of 5.3% of GDP.
Overall, the government had budget Rs 40,000 crore as revenue from spectrum sale this fiscal.
The Comptroller and Auditor General had in 2010 said the then telecom minister A Raja's decision to give away spectrum at rates fixed in 2001 had caused a presumptive loss of Rs 1.76 lakh crore to the exchequer.
Telecom minister Kapil Sibal had refused on Thursday to comment on the CAG's estimation of Rs 1.76 lakh crore as the loss to the exchequer in giving away spectrum on first-come-first-serve basis in 2008.
In an apparent dig at the CAG, he had merely said, 'the facts are before the nation and quite clear.'