Chambers of Tanveer Ahmed Mir is led by Tanveer Ahmed Mir who is a practising criminal defence lawyer for last 23 years. He specialises in white collar and criminal defence. His speciality includes developing overall strategies, conducting cross-examination for mounting the defence for the accused and handling the trial as well as appeal in criminal cases filed under the Income Tax Act as well as Black Money Act. He further specialises in advising clients in matters relating to Money Laundering under the PMLA, 2002, Customs Act and indictments instituted by Federal Law Investigating Agencies like CBI, E.D., SFIO and GST. He has successfully defended the accused in cases like 2G Spectrum, Aarushi Talwar – Hemraj double murders (both trial and appeal), Ryan School murder case, Augusta Westland scam case, coal scam – corruption and money laundering indictments. He has further successfully defended Gurmeet Ram Rahim and his organisation "Dera Sacha Sauda" in the sedition case. He is the defence counsel for corporate lobbyist Deepak Talwar in corruption and money laundering cases. He defended Mr. Robert Vadra and his associates in money laundering cases. He is also a counsel for Indrani Peter Mukherjee in Sheena Bohra murder case in Mumbai. He is the defence counsel in famous Nargis Juneja Kidzee murder case. He has also been the defence counsel in the famous case of Kaali Ram Vs. State (the only triple murder acquittal done by Hon'ble Delhi High Court in the year 2012). He recently defended Kuldeep Singh Sengar in the Unnao rape case and defends Dr. Shivinder Mohan Singh in the Ranbaxy/Religare Scam.