Two Cities, One Big Problem: Bengaluru, India’s tech capital in Karnataka, and Vijayawada, a major commercial hub in Andhra Pradesh, are only about 635 kilometres apart — yet the drive between them takes a punishing 12 hours. Congested towns, winding roads, and no direct expressway have long made this one of South India’s most frustrating journeys. That is what this corridor set out to fix.
The Road That Changes Everything: NH-544G — officially the Bengaluru–Kadapa–Vijayawada Economic Corridor — is an under-construction 518 km, six-lane access-controlled expressway connecting Karnataka and Andhra Pradesh, forming a key part of India’s Bharatmala highway programme. Think of it as South India’s answer to a modern expressway: no traffic lights, no crossings, no slow-moving trucks clogging village roads.
What ‘Kadapa’ Adds To The Story: The corridor doesn’t just link two big cities — it cuts right through Rayalaseema, one of Andhra Pradesh’s most historically under-connected regions. Districts like Kadapa and Kurnool, known for groundnuts, millets, and horticulture, stand to gain better access to agricultural markets, logistics parks, and new investment in sectors like electronics and food processing. A highway through Rayalaseema is also a lifeline for the region.
When It’s Done, Here’s What Changes: Once completed, the corridor will reduce the travel distance between Bengaluru and Vijayawada from 635 kilometres to 535 kilometres, and cut travel time from about 12 hours to around eight. For truck drivers hauling goods, families visiting relatives, and businesses moving freight, that four-hour saving is enormous — every single day.
January 2026, The Record Attempt Begins: In January 2026, NHAI and its construction partner Rajpath Infracon Private Limited chose a stretch near Puttaparthi — the small Andhra Pradesh town known as the birthplace of spiritual leader Sathya Sai Baba — as the site for something unprecedented. The goal: lay road faster and in greater quantity than anyone had ever done, anywhere in the world.
Record No. 1 & No. 2 — One Day, Two World Firsts: On January 6, 2026, two Guinness World Records were set near Puttaparthi. The first was for the longest continuous laying of bituminous concrete — a 3-lane wide, 9.63 km section completed within just 24 hours. The second was for the highest quantity of bituminous concrete laid continuously in 24 hours: 10,655 metric tonnes. To put that in perspective, that is roughly the weight of 1,400 adult elephants worth of material, laid in a single day.
The Army Behind The Asphalt: Over 600 engineers and workers operated round the clock, without stopping, to make the records possible. The operation deployed 70 tippers, five hot mix plants, a paver, and 17 rollers, with quality monitoring conducted by IIT Bombay and equipment manufacturers to ensure every layer met safety and durability standards. This was not just speed — it was precision at scale.
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