NE-7 six-lane expressway

Chennai-Bengaluru Expressway Chennai: The 263.4km Chennai-Bengaluru expressway is stuck in litigation over a 25-km stretch falling within Tamil Nadu. Karnataka and Andhra Pradesh have already made giant strides in construction of the highway in their respective territories.The 25km stretch from Arakkonam to Kancheepuram of the six-lane NE-7 has seen a mere 50% progress with the…