There seems to be no end to government’s worries on 2G scam with BJP on Tuesday seeking explanation on charges surrounding textiles  minister Dayanidhi Maran  that his family-owned Sun TV Network was a beneficiary of pay-offs by a Malaysian company which benefited from equity sold by Aircel.

"There are new scandals in the UPA government everyday. A new scandal is on the verge of being exposed. The cupboard of corruption of the UPA is overflowing and more skeletons are dying to come out," BJP chief spokesperson Ravi Shankar Prasadsaid reacting to a media report in this regard.

However, Congress washed its hands off the controversy surrounding Maran, the former telecom minister.

"If a question has been asked from the textiles minister Dayanidhi Maran, obviously he will be the best person to answer it," party spokesman Manish Tewari told reporters in reply to a volley of questions on the issue.

Incidently, Maran had a lengthy meeting with Prime Minister Manmohan Singh on Tuesday night after the meeting of the Cabinet Committee on Political Affairs.

At the same time, Tewari looking into the 2G spectrum allocation scam. Tewari is also a member of the JPC.

Prasad alleged that during Maran''s tenure as telecom minister, there were some financial anomalies which benefited companies owned by his family.

"We know Maran's family owns Sun TV network which also has direct-to-home (DTH) service. During his tenure as telecom minister, the FDI norm was changed and the telecom sector FDI norm was increased to 74 per cent. Aircel, a telecom company which only had a license for Tamil Nadu, later got license for 14 new areas," Prasad said.

Prasad maintained that instead of threatening the BJP, Maran should answer these queries with proper documentary proof.

He insisted that the consequences of the change in FDI are well-known.

"Earlier, the Prime Minister had said on October 26, 2009, that A Raja is innocent when the CBI had started the inquiry (into 2G spectrum allocation. We would request Manmohan Singh to learn from his past mistakes. Some questions are being raised. Please reply to them," Prasad said.

Prasad said if Maran had "misused his dominant position" as a minister, his actions would come under the Prevention of Corruption Act.

He wondered why routing of slush money was increasingly being done by companies owned by DMK leaders, be it Kalaignar TV (in which Kanimozhi has a 20 per cent stake) or Sun Network.

Tewari, however, evaded a direct reply when asked when A Raja resigned after similar allegations why should Maran continue saying "I have said what I have to say".

Asked about the BJP demands on the Maran issue, Tewari said that the JPC which has been formed after the winter session of Parliament was washed out over the opposition demand, was having stakeholders from all political parties.

"I don't think the agenda of the JPC should be set through a press conference" was the brief refrain of Tewari when asked whether JPC should call Maran before it.

Meanwhile, Maran slapped a legal notice on Tehelka magazine over a report in this regard.