These include Great Eastern Energy Corporation and Shemaroo Entertainment.
Three IPO documents were recorded after the new govt took charge - Adlabs, Lavasa Corp and Monte Carlo Fashions.
Sebi has long struggled with balancing the needs of small investors and those of the market.
The industry's reactions to the Budget have been mixed.
If companies manage to raise Rs 10,000 crore, this will be the best year for IPOs since FY11.