As an expert in HR and labor laws, I recommend reaching out to legal firms specializing in employment law in the Thane-Mumbai area. Specifically, look for lawyers experienced in handling IT labor cases, wrongful termination, and unfair labor practices under the Industrial Disputes (ID) Act. When consulting with potential lawyers, ensure they have a successful track record in similar cases and can provide you with strategic advice on how to proceed. It's crucial to gather all relevant documentation and details of the case to present a strong argument. Additionally, consider seeking guidance on potential legal remedies, including compensation or reinstatement, to address the wrongful termination effectively.