Canadian Prime Minister Mark Carney's Liberal party is on the verge of securing a slim majority in the House of Commons as voters head to the polls for three significant by-elections scheduled for Monday.

The results from these elections in the Toronto area and a Montreal suburb could not only reinforce Carney's grasp on power but also delay any federal elections until as late as 2029, granting his administration the capability to push through legislation without needing to depend on the opposition.

As it stands, the Liberals command 171 out of 343 seats in the House, just one short of a technical majority.

This potential shift in power follows a year after Carney ascended to the position of prime minister and amid a spate of defections from opposition members to the Liberal ranks.

The party is expected to claim wins in the two Toronto constituencies of Scarborough Southwest and University-Rosedale, previously held by prominent figures such as former defence minister Bill Blair and ex-deputy prime minister Chrystia Freeland, both influential politicians who have now transitioned to other roles.

In contrast, the race in Terrebonne, a Montreal suburb, is highly competitive, particularly between the Liberals and the Bloc Quebecois. This constituency had previously witnessed a razor-thin victory for the Liberal candidate, only to have the result nullified by Canada's top court due to a clerical error related to a postal ballot.

Should the Liberals successfully claim the anticipated seats in Toronto, this would bring Carney's governing majority closer to fruition. Furthermore, the Prime Minister has managed to bolster his party numbers by welcoming five defectors, which includes four from the Conservative Party and one from the New Democratic Party (NDP).

Political analysts, such as Semra Sevi from the University of Toronto, have noted that while such defections aren't uncommon in Canadian politics, the current rate has been unusually high, indicating a shift in party dynamics under Carney.

Carney has established a broad coalition that includes members from traditionally opposing sides of the political spectrum, though risks ideological fragmentation within this newly expanded Liberal base.

As the political landscape evolves, the puppies of Conservatism have raised their concerns regarding the tactics employed by Carney's government, which they claim undermine democratic principles.

In recent polling, the Liberals appear to lead the Conservatives by a margin of 10 to 15 points, with Carney enjoying considerable public support.

Under Carney's administration, the Liberal Party has adopted a more center-right stance compared to its previous embodiment under Trudeau, which has attracted right-leaning MPs into its fold.

Carney's strategic shifts include the termination of several signature policies from the Trudeau era, including the carbon consumption tax, favoring the promotion of Canada as an 'energy superpower' and reducing public sector employment.

This strategy has angered Conservatives, who accuse Carney of using "backroom deals" to increase his parliamentary numbers, with leader Pierre Poilievre condemning the actions as undemocratic.

Despite these challenges, Canadian media reports suggest that more MPs may be approached by the Liberals for potential floor crossings, indicating a dynamic political environment.

During a recent party convention in Montreal, Carney emphasized the importance of unity amidst the backdrop of multiple crises, affirming that Canada's essence allows diversity in governance without necessitating uniformity.