NHAI suspends toll collection from concessionaire PNC Infratech after it detects slippage along an approximately 300-metre stretch of the Kanpur–Lucknow Expressway, prompting market pressure on the company’s shares. According to the reported accounts, NHAI initiates action against PNC Infratech following the observation of ground or pavement slippage in the affected section. In response, PNC Infratech attributes the issue to heavy rains, while NHAI’s action focuses on the detected slippage and the resulting concession-related measures. The suspension of toll collection is linked to the need to address or assess the road conditions in the impacted stretch. The reports indicate that the development is being closely watched by investors and stakeholders because it directly affects PNC Infratech’s toll revenues and operational obligations under the concession. Overall, both the regulator’s action and the company’s explanation center on the same incident location and the disruption to tolling activity while steps are taken regarding the expressway segment.