The foreign agency has claimed four accounts held by the Jindals.
Kuntal Patel, employed at the Barclays Bank in CanaryWharf, was arrested following anti-terror raids at three addresses in London.
Earlier, the Reserve Bank of India was the approving authority.
In India, it is not easy to fight it out with the large banks which are nimble-footed and technology-savvy and are continuously innovating on the retail turf with newer products for customer acquisition.
This is the biggest IPO in the Indian market since Bharti Infratel's over Rs 4,000 crore public offer in December 2012.
IndiGo has a fleet of 98 aircraft and about 75 of them are on operating lease.
InterGlobe Aviation has already raised Rs 832 crore from anchor investors.
Other London properties, aircraft & offshore accounts are yet to catch the attention of regulators.
Among the assets in question include the Force India and Indian Empress super-yacht - which was fitted with an Elton John piano around 2015, a fleet of high-value cars and some artwork from Mallya's Ladywalk property in the English village of Tewin in Hertfordshire.
2nd time within a few days RIL has hit the forex debt market.
Top no-frills carrier IndiGo on Tuesday approached capital markets regulator Sebi with Initial Public Offer.
SBI said it provided credit to Orbital ATK Inc as part of a syndicated deal with other banks.
British Prime Minister Theresa May will be in India tomorrow, but Cyrus Mistry will no longer head the Indo-UK CEO forum.
Telecom operator Reliance Jio Infocomm has arranged credit facilities worth $1.5 billion with lenders, including Bank of America and Barclays, to refinance existing loans.
The maximum number of banks are from the US (74), followed by China (29) and South Korea (26).
Oil prices have already fallen over 70 per cent since the downturn began in mid-2014.
IndiGo had debt of Rs 3,912 crore at end of the June quarter.
Foreign banks were ahead in terms of technology, but that is no longer the case as Indian private banks steal the innovation march.
Investment bankers handling the IPO had said marquee global investors made big-ticket applications.
Tehran plans to lift exports by 500,000 barrels per day
Cases across the country against defaulters who owe over Rs 1 crore each, reveal CIBIL data.
Sarvesh Agrawal tells Shobha Warrier about how he built a start-up "of the interns, by the interns and for the interns."