New Delhi, April 21 -- US stock futures are indicating a positive start for Wall Street in Tuesday's session, 21 April, as optimism grew that the US and Iran could engage in a second round of peace talks this week. Futures for the three key indices-the Dow Jones Industrial Average, the S&P 500, and the Nasdaq-were trading higher in the range of 0.3%-0.6%.

With the two-week ceasefire in West Asia set to expire on Wednesday, investor attention has shifted toward the potential truce talks between the US and Iran. Vice President JD Vance is expected to lead the US delegation in Pakistan once again.

Iran has yet to confirm its participation in the talks in Islamabad, although recent media reports suggest that Tehran is considering attending ...