Key Points
NDA needs 360 Lok Sabha votes to pass delimitation bill.
19 TMC MPs reportedly forming breakaway group to support NDA.
Six of nine Shiv Sena MPs considering leaving party or switching sides.
NDA majority could rise from 293 to 312 seats with defections.
India’s ruling National Democratic Alliance (NDA) is advancing a constituency delimitation bill that would redraw electoral boundaries across the country. The bill requires 360 Lok Sabha seats to pass. Opposition parties are fracturing under pressure, with reports of 19 TMC MPs and up to 6 Shiv Sena MPs defecting or forming breakaway groups. These splits could give the NDA the numbers it needs.
TMC Splinters Into Breakaway Faction
Nineteen of 29 TMC MPs have reportedly formed a separate group and requested independent seating in Lok Sabha. This breakaway faction could swing support toward the NDA. The split weakens West Bengal Chief Minister Mamata Banerjee’s influence in Parliament. The TMC’s loss of 19 MPs would shift the NDA’s majority count from 293 to 312 seats.
Shiv Sena Faces Internal Pressure
Six of Uddhav Thackeray’s nine Shiv Sena MPs are reportedly considering leaving the party. Reports indicate they may either form a new group or join other parties to avoid legal complications. Thackeray has called an emergency meeting of all nine MPs at his residence. The potential loss of six MPs would further strengthen the NDA’s position in the lower house.
What the Delimitation Bill Does
The bill redraws Lok Sabha constituencies based on population changes. India last redefined electoral boundaries in 2008. The new map would affect seat distribution across states. Passing the bill requires 360 votes in a 543-member Lok Sabha. The NDA currently holds 293 seats and needs 67 more to secure passage.
Opposition Fractures Over Defections
The NDA is also pursuing support from DMK MPs, with reports of efforts to secure backing from 22 DMK members. Opposition unity has weakened as regional parties face internal pressure. The electoral process remains contentious across states, with local contests intensifying political divisions.
Final Thoughts
The NDA is close to securing the 360 votes needed to pass the delimitation bill as opposition parties splinter. If the TMC and Shiv Sena defections occur, the ruling coalition could reshape India’s electoral map for the next decade.
FAQs
It redraws Lok Sabha constituencies based on population changes, determining how many seats each state receives in Parliament for the next decade.
The NDA needs 360 votes in the 543-member Lok Sabha. It currently holds 293 seats, requiring 67 additional votes from other parties.
Reports suggest internal disagreements over party direction, with MPs seeking better positions or backing from the ruling coalition.
Disclaimer:
The content shared by Meyka AI PTY LTD is solely for research and informational purposes. Meyka is not a financial advisory service, and the information provided should not be considered investment or trading advice.
About Author

Huzaifa Zahoor
Co FounderHuzaifa Zahoor is the engineer who built Meyka. He has spent years writing Python, training AI models, and building data pipelines specifically for financial markets. His technical articles have reached over 30,000 readers on Medium, so he knows how to make complex things easy to follow. If this article touches on how the tools work, he is the person who actually built them.
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