** Shares of pharmaceuticals company Wockhardt WCKH.NS
rise 3.5% to 990 rupees
** Stock on track for fourth straight session of gains
** Co reports narrower Q1 loss of 140 mln rupees ($1.7 mln)
from loss of 1.34 bln rupees year ago, helped by new launches
** Larger rival Sun Pharmaceutical SUN.NS beat Q1 profit
estimates earlier this month
** WCKH up 130% YTD, while Nifty Pharma index .NIPHARM
which includes SUN and WCKH's other peers, is up by around 32%
** WCKH is not part of the Pharma index
($1 = 83.9340 Indian rupees)
(Reporting by Varun Vyas in Bengaluru)
((varunvyas.hebbalalu@thomsonreuters.com))