Dharmendra Kumar Tyagi is an advocate based in New Delhi with over 20 years of experience. He has worked in various roles including as a trainee advocate at the Delhi High Court, as legal correspondent for the Press Trust of India, as head of the legal department for SERGI India, and currently works independently and with law firms. He specializes in intellectual property law, commercial law, and providing legal aid. He has handled cases related to patents, trademarks, copyright, contracts, civil suits, and criminal matters.