Ruling parties sweep all 6 bypoll seats; BJP wins Bengal and Assam, TVK takes Tamil Nadu

Ruling parties have dominated the recent bypolls across multiple states. The BJP secured victories in Rejinagar and Nandigram in West Bengal, as well as Nagaon in Assam. In Tamil Nadu, actor Vijay's newly-formed TVK party won both Madurantakam and Dharapuram seats in its first electoral contest since the assembly elections.

The sweep across six bypolls reflects strong performance by incumbent parties in their respective regions. The results provide a test of political strength for both established and emerging regional players ahead of upcoming electoral cycles.