** Shares of state-run engineering and consulting co RITES RITS.NS surge 6.1% to 295.85 rupees; set for best day in nearly seven weeks
** Stock top percentage gainer on Nifty 500 index .NIFTY500 and small-cap index .NIFSMCP100, down 0.21% and 0.43%, respectively
** Co bagged purchase order worth $3.6 million from African Rail Company for supply and commissioning of locomotive parts
** Its JV got order from South Western Railway for re-development, engineering, construction of a railway station in Karnataka state; RITS' share from agreement at 378.1 million rupees
** Stock eyes busiest trading session since mid-May, volumes at 7.8x the 30-day avg
** RITS up 1.4% so far in 2025
(Reporting by Manvi Pant in Bengaluru)
((Manvi.Pant@thomsonreuters.com; +918447554364;))