Sensex, Nifty Rise Fourth Straight Session, Oil Prices Drop

The Sensex and Nifty are two big stock market indexes in India.

On Monday, they both went up for the fourth day in a row.

Prices of oil around the world went down, which made investors feel better because India imports a lot of oil.

Tech companies like Infosys and Tata Consultancy Services helped the indexes climb higher.

Experts say the Nifty needs to stay above a certain level, 24,400, to keep going up.