[PAR] [TLE] 2G spectrum scam [SEP] The 2G spectrum scandal was an Indian telecommunications scam and political scandal in which politicians and government officials under the Indian National Congress (Congress) coalition government undercharged mobile telephone companies for frequency allocation licenses, which they used to create 2G spectrum subscriptions for cell phones.  The Government chose NM Rothschild & Sons to design a first-of-its-kind e-auction mechanism in the world, a US$2.27 billion landmark deal.  The difference between the money collected and that mandated to be collected was estimated by the Comptroller and Auditor General of India at () , based on 2010 3G and BWA spectrum-auction prices.  In a chargesheet filed on 2 April 2011 by the Central Bureau of Investigation (CBI), the loss was pegged at million () .  In a 19 August 2011 reply to the CBI, the Telecom Regulatory Authority of India (TRAI) said that the government had gained over () by selling 2G spectrum. [PAR] [TLE] Comptroller and Auditor General of India [SEP] The Comptroller and Auditor General (C&AG) of India is an authority, established by the Constitution under Constitution of India/Part V - Chapter V/Sub-part 7B/Article 148, which audits all receipts and expenditure of the Government of India and the state governments, including those of bodies and authorities substantially financed by the government.  The CAG is also the external auditor of Government-owned corporations and conducts supplementary audit of government companies, i.e., any non-banking/ non-insurance company in which Union Government has an equity share of at least 51 per cent or subsidiary companies of existing government companies.  The reports of the CAG are taken into consideration by the Public Accounts Committees (PACs) and Committees on Public Undertakings (COPUs), which are special committees in the Parliament of India and the state legislatures.  The CAG is also the head of the Indian Audit and Accounts Department, the affairs of which are managed by officers of Indian Audit and Accounts Service, and has over 58,000 employees across the country.
[PAR] [TLE] 2 G spectrum scam [ SEP ] The 2 G spectrum scandal was an Indian telecommunications scam and political scandal in which politicians and government officials under the Indian National Congress ( Congress ) coalition government undercharged mobile telephone companies for frequency allocation licenses , which they used to create 2 G spectrum subscriptions for cell phones . The Government chose NM Rothschild & Sons to design a first - of - its - kind e - auction mechanism in the world , a US$ 2.27 billion landmark deal . The difference between the money collected and that mandated to be collected was estimated by the Comptroller and Auditor General of India at ( ) , based on 2010 3 G and BWA spectrum - auction prices . In a chargesheet filed on 2 April 2011 by the Central Bureau of Investigation ( CBI ) , the loss was pegged at million ( ) . In a 19 August 2011 reply to the CBI , the Telecom Regulatory Authority of India ( TRAI ) said that the government had gained over ( ) by selling 2 G spectrum . [PAR] [TLE] Comptroller and Auditor General of India [ SEP ] The Comptroller and Auditor General ( C&AG ) of India is an authority , established by the Constitution under Constitution of India / Part V - Chapter V / Sub - part 7B / Article 148 , which audits all receipts and expenditure of the Government of India and the state governments , including those of bodies and authorities substantially financed by the government . The CAG is also the external auditor of Government - owned corporations and conducts supplementary audit of government companies , i.e. , any non - banking/ non - insurance company in which Union Government has an equity share of at least 51 per cent or subsidiary companies of existing government companies . The reports of the CAG are taken into consideration by the Public Accounts Committees ( PACs ) and Committees on Public Undertakings ( COPUs ) , which are special committees in the Parliament of India and the state legislatures . The CAG is also the head of the Indian Audit and Accounts Department , the affairs of which are managed by officers of Indian Audit and Accounts Service , and has over 58,000 employees across the country .
What Indian Constitution established authority estimated the money scandal around the 2G Spectrum scam?
What Indian Constitution established authority estimated the money scandal around the 2 G Spectrum scam ?
Comptroller and Auditor General of India
Comptroller and Auditor General of India