GMR Infra has raised Rs 2,000 crore debt through nonconvertible debentures from Tata Sons.

The expectation is that Infosys would not veer sharply out of a 60-point range post its results.

Some analysts advise a conservative options strategy on the Nifty called iron butterfly.

The strategy has a risk-reward ratio of around 2.5:1, which makes it attractive.