** Shares of calcined petcoke maker Goa Carbon GOAC.NS
jump 13% to 686 rupees, highest since Oct 2018
** GOAC's Dec-qtr profit after tax up 35.2% y-o-y, as raw
material costs fall 50.3%; sale of products declined 34.7%
** Stock set for biggest one-day jump since Nov 2022 and on
track to advance for fourth straight session, if gains hold
** More than 1 million shares trade, 9.4x 30-day avg volume
** GOAC currently up 9%, gains 15.5% YTD after 9.1% rise in
2023
(Reporting by Rama Venkat in Bengaluru)
((ramavenkat.raman@thomsonreuters.com; https://twitter.com/ramavenkat0607;))