ELIN ELECTRONICS Q2 FY27 CONCALL: GUIDES ₹1,400 CR FY27 REVENUE (±3%) & 2.5–3.5% EBITDA MARGIN; TARGETS ₹150 CR BHIWADI REVENUE AT 6.5% MARGIN IN FY28, 7–7.5% LONG-TERM MARGIN & 55–60% BLDC FAN VOLUME GROWTH