Guntakal–Renigunta section connects Guntakal and Renigunta in the Indian state of Andhra Pradesh.

Madras Railway extended its trunk route to Beypur / Kadalundi (near Calicut) and initiated work on a north-western branch out of Arakkonam in 1861.

[5] In the early 1950s legislation was passed authorizing the central government to take over independent railway systems that were there.

[6] Electrification of the 308 km long Renigunta–Guntakal section was announced in 2003 at a cost of Rs.

As of 2022, doubling and electrification of the Renigunta–Guntakal section has been completed and commissioned with 130 KM Max.