The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.
December 2027 is the official scheduled completion date (Deccan Chronicle[3], 8 December 2025), with the agencies pushing to finish before the Godavari Pushkaralu in July 2027. Wikipedia's[2] infobox instead expects July 2029. The pin keeps the official 2027 target its title is about, dated to the last day of that year, but as an estimate that later sources may not bear out.
Wikipedia's infobox states an expected opening date of "2029 July," later than both Deccan Chronicle's[3] July 2027 target and the pin's stored end-of-2027 date, reflecting the same completion-date uncertainty already flagged in the pin's own "estimated" confidence.
Deccan Chronicle reports Andhra Pradesh's Chief Minister pushing for a July 2027 completion, six months ahead of the "originally scheduled" December 2027 date - both estimates falling at or just before the pin's stored end-of-2027 target.
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