​Traditional Partnership Firm: Unregistered or registered under the Partnership Act, 1932. Not recommended for expanding practices because partners face unlimited personal liability. If the firm defaults or faces legal action, personal assets (home, bank accounts) can be attached.

​Limited Liability Partnership (LLP): The Recommended Choice. Protects partners from personal liability caused by the misconduct or negligence of other partners. It maintains a professional corporate image without forcing small to mid-sized firms to incur the heavy compliance overhead of board meetings and mandatory statutory audits for turnover below ₹40 Lakhs.

​Private Limited Company: Choose this option if the service firm plans to build proprietary technology/software, establish national franchise networks, or raise external capital from institutional investors.