RATEGAIN TRAVEL TECHNOLOGIES Q2 FY27 CONCALL: MAINTAINS FY27 REVENUE GUIDANCE OF ₹3,000–3,100 CR, EXPECTS UPPER END & 22.5–23.5% ADJUSTED EBITDA MARGIN; TARGETS 15% MEDIUM-TERM ORGANIC GROWTH, CORPORATE BUSINESS STABILIZATION IN H2 & NET DEBT-FREE STATUS BY FY28