MUMBAI: HCLTech’s dollar revenue rose to $3.7 billion in the Sept quarter, up 2% sequentially and 2.2% year-on-year. In constant currency terms, revenue grew 2.3% sequentially and 2.6% year on year. EBIT margin expanded 131 basis points sequentially and 71 basis points year-on-year to 18.2%.The company’s services business grew 3% sequentially, generating more than $100...