Doubling between Zangalapalle and prasannayapalli. Out of two major bridges, one major bridge is completed and one major bridge is nearing completion. Electric poles are erected and OHE mast also attached in major portion but wiring is pending. Ballast is spread and sleepers are laid almost entire portion except at two LC gates and two bridges. Seems like many looplines/stabling lines/goods shed is coming at Chigicherla.lot of land is levelled at Chigicherla station