Hindu nationalist Narendra Modi, the prime ministerial candidate for India’s main opposition Bharatiya Janata Party (BJP), gesturing during a public meeting in Vadodra in the western Indian state of Gujarat, yesterday. Photo: Reuters

Opposition candidate Narendra Modi thundered to victory yesterday in India’s election, with partial results showing that the pro-business Hindu nationalist and his party trounced the ruling Nehru-Gandhi dynasty in a seismic political shift.

Modi’s landslide, the most resounding election victory India has seen in 30 years, was welcomed with a blistering rally on India’s stock markets and raucous celebrations at offices across the country of his Bharatiya Janata Party (BJP), where supporters danced, exploded fireworks and gave out sweets.

The BJP looked certain of a parliamentary majority, giving the 63-year-old former tea-seller ample room to advance economic reforms which were started 23 years ago by current Prime Minister Manmohan Singh but stalled in recent years.

Singh’s Congress party suffered its worst ever wipeout, a big boost to Modi’s goal of ending the dominance of the Nehru-Gandhi family that has governed for most of the 67 years of independent India.

The new Prime Minister can afford to have a smaller but strong Cabinet

Singh, whose party looked set to win less than 50 of the 543 parliamentary seats at stake, congratulated Modi with a telephone call.

Crowds surged around Modi’s car after he visited his mother’s home in the western state of Gujarat, where he has been chief minister since 2001.

He sent a message saying “India has won” that instantly set a record as the country’s most retweeted Twitter post.

The desire for change has been so strong that voters put aside concerns about Modi’s Hindu-centric politics.

“I’m so happy because all of India wanted a strong government,” shouted software engineer Vinod Rai at the BJP’s Delhi headquarters. Rai echoed the sentiments of millions of Indians who bought into Modi’s promises of job creation and economic growth to satisfy a bulging youth population.

With more than six times the seats of its closest rival, Modi’s is the most decisive mandate for a leader since the 1984 assassination of prime minister Indira Gandhi propelled her son to office. Since 1989, India has been governed by coalitions.

The BJP had already won or was winning in 283 seats in Parliament, counting trends showed, comfortably across the halfway mark of 272 required to rule. An alliance led by the party was ahead in 338 seats, TV channel NDTV said.

Responding to the news, Indian markets got off to a roaring start, with the rupee breaking below 59 to the US dollar, an 11-month high, and the benchmark stock index jumping six per cent to a record high before paring its gains.

Betting on a Modi win, foreign investors have poured more than $16 billion into Indian stocks and bonds in the past six months and now hold over 22 per cent of Mumbai-listed equities – a stake estimated by Morgan Stanley at almost $280 billion. Unlike his predecessors, Modi will not have to deal with unruly partners as he implements reform. That could usher in profound economic changes, and he will try to replicate his success in attracting investment and building infrastructure in Gujarat, the state he has governed for more than 12 years.

“He can afford to have a smaller but stronger Cabinet, that means a far more decisive government. He has been saying less government and more governance, we are really likely to see that,” said Navneet Munot, Chief Investment Officer at SBI Funds Management in Mumbai.