The Essar Group can now sight of relief as the Corporate Affairs Ministry has communicated to the Telecom Ministry that the Ruia-led group held only 2.15 per cent stake in Loop Telecom at the time of obtaining 2G licence.

The RoC letter  said that "documents of the company do not substantiate "Associate" relationship between "Essar Group and Khaitan Group" as alleged.

The CBI has been investigating as to whether Loop Telecom was an associate of Essar thus, acting as a front for the Essar Group, in obtaining the nation-wide UASL licence and 2G spectrum in 2007 that eventually flared up into the 2G scam involving a host of companies and caused the then telecom Minister A Raja to resign - he was thereafter jailed and remains imprisoned till date.

When contacted Telecom Secretary R Chandrashekhar said that a communication has been received from the Ministry of Corporate Affairs and the same was under examination.

As per ''substantial equity' clause of the licence, a company can not hold more than 10 per cent in two operating licencees in same circle.

The DoT had written to Ministry of Corporate Affairs in January this year asking them to convey their categorical views/comments whether the clause 8 of UASL guidelines regarding substantial equity have been violated in relation to Loop Telecom.

Earlier in 2009 also, the matter was referred to the MCA which had said that Essar held less than 10 per cent (within permissible limits) equity in Loop Telecom.

The RoC has also observed that Essar group have been a net borrower from Khaitan group during March 2006 and September 2007. The contention that Essar had given a huge loan of Rs 1,647 crore STPL (now Loop Telecom) to acquire indirect and beneficial stake in Loop Telecom "appears to be not tenable".

The MCA in its letter dated April 2011 has also clarified that investment in non-convertible debentures cannot be treated as on par with equity participation.