** Shares of Rainbow Children's Medicare RAIB.NS rise 7.1%
to record high of 1215.90 rupees in above-avg volume
** Stock last up 4.4%, set for best one-day gain since Aug
and extending its rally to fifth consecutive session
** Reuters could not immediately confirm a reason for the
stock move
** Over 520,000 shares traded in stock's busiest day in a
month
** RAIB shares trading above their 50-, 100 and 200-day
moving averages since mid Nov
** Stock up 10.5% in Dec, with on-going three-month rally
taking YTD gains to ~60%
(Reporting by Dimpal Gulwani in Bengaluru)
((dimpal.gulwani@thomsonreuters.com))