** Shares of National Aluminium Co NALU.NS rise 6.4% to
223.5 rupees
** Stock top pct gainer in Nifty metal index .NIFTYMET ,
which is flat
** Kotak Institutional Equities double upgrades NALU to
"add" from "sell", hikes target price to 235 rupees from 160
rupees
** New TP is second highest among nine analysts tracking
NALU
** NACL best placed to benefit from ongoing alumina supply
tightness, given co's net long position and consequent tailwind
in aluminium prices - Kotak
** Says ramp up in captive coal mines commissioning should
keep costs on downtrend
** Mean rating of nine analysts is equivalent to "hold";
median price target is 185 rupees - LSEG data
** NALU up 69% YTD vs 28% rise in metal index .NIFTYMET
(Reporting by Bharath Rajeswaran in Bengaluru)
((bharath.rajeswaran@thomsonreuters.com; +91 9769003463;))