Mergers and Acquisitions in India involve the exchange of highly sensitive proprietary information, including financial records, customer lists, intellectual property, trade secrets, and strategic plans. Without a strong legal framework to protect this data, parties are exposed to significant risks, including competitive disadvantage, loss of intellectual property, and reputational damage. A well-drafted Non-Disclosure Agreement (NDA), also known as a Confidentiality Agreement, serves as the primary legal instrument to establish a confidential relationship between the disclosing party and the receiving party. It legally obligates the receiving party to keep the shared information secret and use it solely for the agreed-upon purpose, typically evaluating a potential transaction. In the Indian context, NDAs are critical from the initial stages of exploratory discussions, through the Letter of Intent (LOI) phase, and most importantly, during the extensive due diligence process, which often falls under the purview of the Companies Act, 2013 and various SEBI regulations for listed entities.