Indian Prime Minister Narendra Modi and his Japanese counterpart Shinzo Abe will break ground on India�s first bullet train project on Thursday in western Gujarat state, as the country seeks faster travel for millions.

Modi has pledged to invest billions of dollars to modernize India�s creaking railway system, with the bullet train one of his key election promises ahead of his landslide victory in 2014.

The leaders will lay the foundation stone of the high-speed rail network between Ahmedabad, the capital city of Modi�s home state, and India�s financial hub of Mumbai on September 14, a statement by the Gujarat government said Saturday.

Japan is a pioneer in high-speed rail networks, and its Shinkansen bullet train is among the fastest in the world.

Japan will provide 85 percent of the total project cost of $19 billion in soft loans.

The train will reduce the travel time between the two cities from eight to three-3.5 hours, and is expected to complete by December 2023. It will have a capacity of 750 passengers.

India�s traditional railway network is the world�s fourth largest by distance and remains the vast country�s main form of travel, with 22 million passengers commuting daily.

But passengers have to often endure chronic delays in journeys on the British-era network, where only a few trains hit 100 miles per hour, and which has been hit by series of deadly crashes in past years.

Modi recently replaced his railway minister after a series of derailments, including one last month which killed at least 23 passengers in the northern Uttar Pradesh state.

In November, 146 people died in a similar disaster in Uttar Pradesh.

Abe�s two-day visit to Ahmedabad comes ahead of Modi�s 67th birthday on Sunday. Modi has a history of �birthday diplomacy� in his home state, hosting Chinese President Xi Jinping in Gujarat on his birthday in 2014.

The two leaders are expected to sign several agreements during the visit and inaugurate a Japanese industrial park in the state that already hosts Honda and Suzuki auto plants.