The BJP was set on Monday to record substantial victories in the four state elections, an outcome that could accelerate its landmark policies like uniform civil laws and infrastructure building, political leaders and analysts said.
The gains also underline that Prime Minister Narendra Modi's strategy of pushing economic development, giving generous handouts and appealing to the country's Hindu majority has become a sure-fire winner, including in regions long seen as Opposition strongholds.
That is also backed by a war chest that dwarfs the Opposition's.
The BJP has long pushed for a Uniform Civil Code to govern civil laws, instead of the current practice that allows Indians from different religions to follow laws specific to their faiths or opt for a secular code.
The BJP is unable to push through the policy at the central level since it lacks the two-thirds majority in Parliament needed to change the Constitution; but it can do so in the states it governs.
Its other signature policy of rolling out infrastructure will be easier to implement with less resistance from Opposition-ruled states.
Rahul Verma, a fellow at the Centre for Policy Research in Delhi, noted that some BJP states have already tried to come up with their own versions of the civil code. He said the party could also push ahead with other proposals such as redrawing constituencies nationwide and holding simultaneous state and national polls, both of which could favour the ruling party.
"It is not like they will act on this immediately, in the next six months to a year," Verma said. "But you may hear these conversations again. It is definite that the party will get stronger and more confident to push these ideas again."
As the Election Commission announced voting trends from last month's state elections, the BJP was on course to sweep Bengal in a stunning performance, and retain power in neighbouring Assam.
The BJP had poured resources into the Bengal election and Modi and his chief lieutenant, Union home minister Amit Shah, together addressed more than 80 rallies and roadshows in the state during the campaign.
The wins would give the BJP and its allies 22 of India’s 28 states and two of the three Union Territories with legislatures, a dominance unmatched since the 1960s.
The main gain for the BJP from the April elections will be Bengal, where it has long sought to take power.
Besides the almost certain win in Assam, an alliance that includes the BJP has made substantial advances in the key southern state of Tamil Nadu, although the pole position in the election there was being held by a new party headed by the film star Vijay.
These victories follow the 2024 general election, in which the BJP lost its majority in Parliament and formed the government in New Delhi with the help of coalition allies.
Opposition decimated
BJP MP from Delhi Praveen Khandelwal said the state wins would boost investor confidence through greater political stability, accelerate infrastructure expansion and improve welfare delivery.
They will also let the party push for policies that will replace religion-specific civil laws.
"The Uniform Civil Code has long been part of the BJP’s ideological and policy agenda," Khandelwal told Reuters. "With more BJP-ruled states, state-level initiatives toward UCC, like drafting committees, consultations, or partial legal harmonisation, become more likely."
Governments in Bengal and Tamil Nadu that were strongly opposed to the BJP are on their way out, according to the voting trends, a crushing blow to the anti-Modi alliance.
"The inability of the Opposition to mobilise and build a stable, ideologically driven base has been a major weakness,” said Neelanjan Sircar, associate professor at Ahmedabad University.
The Opposition and some analysts say the BJP’s success reflects factors such as redrawing of constituencies in Assam and revision of electoral rolls in Bengal, which left millions off the voters’ list, many of them Muslims.
Opposition parties say a significant number of those excluded were their supporters. The Election Commission, however, has said the exercise followed established procedures aimed at removing duplicate, deceased, or relocated voters, among other categories.
But analysts also said Modi's charisma and his platform of economic growth twinned with a muscular pro-Hindu agenda were proving to be unbeatable.
"The BJP have a charismatic national leader, they are a very organised party, they have a resource advantage that many parties lack, and a clear ideological narrative – all of which help mobilise sections of the Hindu population," Verma said.
During the 2024/25 financial year ending March 31, the BJP declared a total income of Rs 67.69 billion, compared with Rs 9.18 billion for the main opposition Congress, according to the Association of Democratic Reforms.
The BJP’s main campaign pledges in Bengal and Assam included deporting what it described as illegal Muslim migrants from Bangladesh.
The BJP also promised handouts, including monthly assistance of Rs 3,000 for women and unemployed youth, in Bengal.
Since the Covid pandemic in 2020, the Modi government has provided free food rations to more than 800 million of India’s 1.42 billion people, a programme analysts say has helped shore up support among poorer voters.
“The party’s so-called ‘lost ground’ is a baseless argument built by the opposition,” said BJP spokesperson Nalin Kohli, referring to the 2024 Lok Sabha election result.
“There is no challenge to either the BJP or the leadership of Prime Minister Narendra Modi,” he added.