** Shares of Indian Roto Pumps Ltd ROTP.BO rise as much as
5.9% to 539.80 rupees
** The pump spares and parts maker's stock hits highest
level since July 1, 2021,
** If gains hold, ROTP on track for a sixth consecutive
session of gains
** ROTP on Friday said it won an order worth 140 mln rupees
from Grasim Industries ($1.72 mln)
** More than 155,000 shares change hands by 11:31 a.m. IST,
7.6x the 30-day avg
** Stock up ~15.4% so far this month
($1 = 81.3750 Indian rupees)
(Reporting by Anisha Ajith in Bengaluru)
((anisha.ajith@thomsonreuters.com))