New Delhi, April 10 -- Asian markets opened with strong gains on Thursday, following Wall Street's biggest one-day rally in years after US President Donald Trump announced a 90-day pause on higher tariffs on all nations barring China. Japan' Nikkei surged over 10% at the open, leading gains in Asian markets.

Nikkei index jumped after US President Donald Trump's reversal on imposing sweeping reciprocal tariffs. Japan's Nikkei 225 rose 7.38%, while the broader Topix index advanced 7.12%.

The rally comes after Trump announced a 90-day pause on new tariffs for every country except China.

South Korea's Kospi index surged 5.4%, while the Kosdaq gained 4.61%.

Hong Kong's Hang Seng index indicated a slightly weaker open. Australia's S&P/ASX 2...