A Telesales Executive drives sales by making outbound calls to potential/existing customers, understanding their needs, presenting products/services, handling inquiries, and closing deals, while also managing customer data in a CRM and meeting sales targets, requiring strong communication, negotiation, and persistence. Key duties involve lead generation, upselling/cross-selling, processing orders, and maintaining customer satisfaction through excellent service and follow-up, often in a fast-paced, target-driven setting.