After 14 years with highly energetic Titus & Co. law firm as Senior Member, Rai S. Mittal has proceeded to set up full service premium law firm RS & Co. Law Offices. Prior to that, he spent eight years with highly acclaimed Singhania & Co. law firm and one of the most respected IP boutique firm Lall Lahiri & Salhotra and in family owned law practice. Rai has had a first class academic career in commerce and law and a distinguished law practice career.

Over the last 22 years, he has been involved in different kinds of assignments and areas of law practice including general commercial and corporate work, industry specific advisory work, mergers and acquisitions, legal due diligence, infrastructure work, franchise and licensing, technology transfers, FDI, regulatory work, investigations and white collar crimes, tax controversies, intellectual property, employment laws, contracts, commercial and corporate litigation and arbitration and pure civil, constitutional and criminal side. A soft-spoken and low-profile person, he is known for his excellent knowledge base, rich experience, problem-solving approach and all-round legal skills. Although Rai continues to assist and advise his corporate clients in all aforesaid different areas, he has keen interest in commercial and corporate advisory work, contracts, arbitration, litigation strategy and intellectual property laws. He represents clients from various jurisdictions including US, Middle East, South East Asia and Europe.

With over 22 years of experience in a wide range of areas, Rai is regarded and has been consistently rated as one of India's best known lawyer having combined skills of corporate, IP and dispute resolution lawyer. Rai has also authored several works and presented papers at Law Conferences.