** Shares of BEML BEML.NS fall as much as 10% to 1570 rupees, hitting its lowest since May 12, 2025
** Railways and defence engineering firm posts consol loss of 223.8 million rupees ($2.5 million) for Q3, comapred to profit of 244.1 million rupees a year earlier
** A 31% jump in expenses more than offset a 24% rise in revenue
** More than 1.7 mln shares change hands, 6x its 30-day avg
** Stock last down 6.6%, taking YTD losses to 12%
($1 = 90.6500 Indian rupees)
(Reporting by Nishit Navin in Bengaluru)
((nishit.navin@thomsonreuters.com))