** Route Mobile ROUT.NS gains 8.4% to 1,084 rupees; set for biggest one-day pct gain in nearly seven months
** Co, top shareholder Proximus Global PROX.BR partner with Nokia NOKIA.HE to offer network Application Programming Interfaces to help developers create enterprise applications
** ROUT sees busiest day in almost seven months, with more than 1.8 mln shares traded, more than 18x the 30-day avg
** ROUT trading below key 50-, 100-, 200-day moving avg
** Stock drops 22% YTD
(Reporting by Aleef Jahan in Bengaluru)
((aleefjahan.cs@thomsonreuters.com))