Purchased property from a women whose husband is accused of financial fraud

Dear Sir/Ma'am, Around 8-9 months ago we purchased a residential property from a woman. Recently we got to know that the husband of that women is co-accused of a serious financial fraud and is booked under Sections 409, 420, 465, 467, 471, and 120-B IPC and Sections 7.13 (i) (c) & (d) and 13 (2)/14 of Prevention of Corruption Act, 1988 by the Vigilance Bureau of Punjab since 2007. The case is also being investigated by the Enforcement Directorate. The property was purchased by that woman from another party in the year 2011 and her husband was facing the trial under the above-mentioned sections during that time also. I want to know that is it possible that the investigative agencies or any other government body might attach the property. Note: 1) We purchased the property using a bank loan and the bank did all the proper formalities including ensuring that the property is not under any kind of dispute. 2) Before making the final purchase, we also gave an advertisement in some of the leading newspapers announcing that we are purchasing the property and gave a 1 month period to anybody who wants to dispute the transaction or wants to make a claim over the property Thanks a lot in advance for your assistance and advice.