SEBI's Takeover Code (2011) mandates open offers when acquiring substantial stakes in listed companies. Key thresholds: 25% triggers mandatory open offer for additional 26% at negotiated price or 26-week average. Creeping acquisition allowed up to 5% annually beyond 25% without open offer. Recent amendments include delisting regulations alignment, escrow requirements, and institutional investor exemptions. Code protects minority shareholders while facilitating strategic acquisitions and market consolidation through transparent pricing mechanisms.

The Takeover Code represents SEBI's sophisticated approach to balancing corporate control markets with minority protection. When an entity crosses 25% shareholding, it signals potential control change, triggering mandatory open offer to remaining shareholders at fair price - either negotiated acquisition price or 26-week volume-weighted average, whichever is higher. This prevents coercive takeovers where controlling shareholders benefit at minority expense. The 5% creeping acquisition window allows gradual stake building without repeated open offers, reducing market disruption. Exemptions for institutional investors and inter-group transfers recognize legitimate business needs. The Code's interplay with Companies Act provisions on related party transactions and disclosure requirements creates comprehensive regulatory framework. Recent amendments address practical challenges - escrow requirements ensure offer financing, while delisting provisions prevent backdoor exits. For legal professionals, the Code exemplifies regulatory evolution from rigid rules to principles-based approach, incorporating global best practices while addressing Indian market realities. Enforcement through disgorgement and penalties ensures compliance.