T.M. Thomas Isaac, a member of the Communist Party of India (Marxist), has criticized the Union government's Delimitation Bill, labeling it as an attempt at gerrymandering to secure an electoral advantage for the Bharatiya Janata Party (BJP) in the upcoming 2029 Lok Sabha elections. He argues that the BJP is using the Election Commission to implement a Special Intensive Revision (SIR) aimed at excluding communities that do not align with its interests from the electoral rolls. Isaac points out that the Delimitation Commission is being leveraged to redraw parliamentary seat boundaries in a manner that favors the BJP. He specifically notes a 77% increase in representation proposed for North Indian Hindi-speaking states, contrasting it with a mere 33% increase for South Indian states. Isaac expresses skepticism about the BJP's commitment to ensuring fair representation, citing Amit Shah's remarks on potential future changes that would require only a simple majority for amendments rather than the current two-thirds majority. He emphasizes the importance of safeguarding the state's future from the BJP's influence.