** GPT Infraprojects GPTI.NS jumps as much as 13.4% to 121.42 rupees; on track to gain for second straight day
** Co gets contract from Municipal Corporation of Greater Mumbai for construction of flyover
** Adds contract in JV, wherein co's share is 26% or 4.69 bln rupees ($52.1 mln)
** More than 3 mln shares traded, 6.3x the 30-day moving avg
** GPTI last up 5.5%, cutting YTD losses to 24.4%
($1 = 90.0050 Indian rupees)
(Reporting by Meenakshi Maidas in Bengaluru)
((meenakshi.maidas@thomsonreuters.com;))