Poor disclosure among India-listed firms is a turnoff for foreign investors.
IndiGo was set up in 2006 by businessman Rahul Bhatia and Rakesh Gangwal, a former CEO for US Airways Group.
Coffee Day Enterprises Ltd is backed by KKR & Co.
India's tax officials, long the scourge of foreign investors, are under government pressure to avoid aggressive claims against overseas funds.
The rupee has fallen more than 2 per cent against the dollar since the yuan devaluation
India's mutual funds are seeing a surge in stock investments from the hinterland as growing ranks of provincial retail investors help drive a two-year long rally.
An estimated $344 billion has been illegally removed from the Indian economy between 2002 and 2011
India imposes restrictions on how much money its citizens and companies can invest abroad
Investor lobbies and tax lawyers estimate the bill for international funds and banks could be as high as $8 billion
Foreign money has been pouring into India's fast-growing e-commerce sector, with investors ranging from Japan's Softbank Corp to Singapore's Temasek Holdings.
Sebi has long struggled with balancing the needs of small investors and those of the market.
Sahara chief Subrata Roy may not come out clean in the biggest ever investment fraud that he allegedly did few years ago.
Spanish bank denies credit line to bail Sahara boss.
The Supreme Court on Monday gave conglomerate Sahara another three months to come up with a final proposal to raise funds against its assets to secure bail for its founder Subrata Roy, who has been held in a New Delhi jail for more than a year. Sahara has made several failed attempts to raise $1.6 billion in bail money. Roy was jailed after Sahara failed to comply with a court order to refund billions of dollars to investors in a bond programme that was ruled illegal. The Supreme Court last week gave Sahara, a sprawling conglomerate that ranges from property to Formula One motor racing, a final chance to raise funds in order to bail out Roy. On Monday, the country's top court allowed Sahara to sell part of its Aamby Valley township outside Mumbai, which has luxury villas and a golf course, to raise funds.
The top court last week gave Sahara a final chance to raise funds.
As billions of dollars flow into India's booming online economy, some investors are beginning to fret that soaring valuations could hamper market listings.
The move will likely attract more retail investors.
Sahara told the top court this week it was considering other proposals to raise funds, including selling a luxury development outside Pune.
Sahara relied on a letter from bank saying the funds were there.
Xiaomi said in a statement that "it isn't easy" to build up a patent portfolio as a start-up company, but it aims to have filed 8,000 applications by 2016.