The document provides a comprehensive study on mergers and acquisitions (M&A) trends and financial performance of Indian telecom companies during the pre and post-merger periods. It highlights the increasing M&A activity driven by globalization, regulatory changes, and market dynamics in the Indian telecom sector, particularly focusing on key deals such as Idea Cellular's takeover of Spice Telecom and Bharti Airtel's acquisition of Zain. The study aims to understand the implications of these trends on competition, financial performance, and the strategic landscape of the industry.