Four Laning of Tirupati – Tiruthani – Chennai Section of NH-205 from Km 274.800 to Km 341.600 in State of Andhra Pradesh and Km 0.00 to Km 59.600 in State of Tamil Nadu Project on Design , Build, Finance, Operate and Transfer (DBFOT) Toll Basis.

Scope :

Scope includes Design, Construction, Finance and Operation of the project highway. The Construction period of the Project highway is 2.5 years and the concession period is 30 years.

The Total Length of the project highway is 127.00Km.The project will be executed in three phases. Phase-I consists Four Laning 62.30 Km and Two Lane with paved shoulders of 64.10Km. Under Phase-II, for Capacity Augmentation, the reaches of 2-lane highway with paved shoulder shall be widened for a length of 19.730Km by 31st March 2025 and Under Phase-III remaining length of 43.950 Km. shall be widened to 4-lane by 31st March 2031.

Technical Data:

  • Total Project Cost - 571.00 Cr.
  • Length - 127Km
  • Proposed Configuration: 4-lane flexible pavement
  • Present Configuration: 2-lane flexible pavement
  • Date of Agreement: 12th July 2010
  • Date of Financial Closure: 16th Dec 2010

Project in Brief:

Project stretch is a part of NH-205 Section which connects Tirupathi, Tiruthani and Chennai. It passes through major towns such as Tirupathi, Renigunta, Puttur, and Nagari in Chittoor district of Andhra Pradesh and Tiruthani, Thiruvallur and Thiruninravu in Thiruvallur district of Tamil Nadu. In spite of considerable deficiencies in highway geometry, due to good pavement condition and absence of any alternate route, a substantial percentage of Passengers through traffic prefer the Stretch.