A UK based company has come under the scanner of Indian probe agencies for allegedly round tripping money received as kickbacks for two contracts- one related to Petroleum and another Defence deal.While the Petroleum contract was granted by the UPA-I government in 2009, the Defence deal was sanctioned in the year 2005. The details of the two deals are being looked into by the investigators.What may spell trouble for Robert Vadra , brother in law of Congress President Rahul Gandhi , is the alleged association of his associates with the said UK based company- Syntak Under scanner are nearly four properties purchased in London with alleged ill-gotten wealth emanating from the 'kickbacks' received by the UK company from the two deals.Arms dealer Sanjay Bhandari , alleged associate of Robert Vadra, purchased a mansion in London for 1.9 million pounds from the UK company. The mansion was purchased with the help of purchase shares of Bhandari's company- Vortex.In the year 2010, the said mansion was purchased by Dubai based NRI businessman C C Thampi. The said purchase was made by Thampi through a company Skylite FZE. The company has an account in Sharjah. Thampi is already being investigated by Enforcement Directorate (ED) for FEMA violations of Rs 1,000 crores. Investigators suspect close association between Thampi and Vadra.It is alleged that months after the Petroleum deal was okayed in the fag end of 2009, enormous amounts of money was transferred in the account of Skylite. Several lakhs of dirhams (Dubai currency) were transferred in the company's account in April, 2010.The agencies claim to be in possession of emails exchanged between Vadra and Sanjay Bhandari pertaining renovation of the said mansion in London before it was sold off to Thampi in 2010. The renovations were done to the tune of 60,000 pounds.Agencies further allege that the London mansion was sold back to the UK company- Syntak, which amounted to round tripping. The agencies investigating the alleged role of Sanjay Bhandari, Robert Vadra and Thampi in the said purchase.Investigators have put a spotlight on nearly four more properties, in London, which allegedly were purchased through "proceeds of crime". Fearing arrest and false implication at the hands of ED, Robert Vadra has moved the Court seeking anticipatory bail.Vadra has repeatedly rubbished all allegations levelled against him. His associate Manoj Arora is also facing an investigation by the Enforcement Directorate on charges of money laundering. In his anticipatory bail application, Vadra has alleged that he has been harassed by the ED officials and that the agency has called upon his company and his representatives on more than two dozen occasions since June 15, 2016 and nothing has been found against him.Vadra's assistant, Manoj Arora has earlier alleged that he is being forced to name Vadra as an aftermath of "political vendetta".