Is Arun Jaitley serious about pursuing black money cases, asks Jethmalani

During question hour session in Rajya Sabha on March 21 Jethmalani raised the issue of black money

Ram Jethmalani: Sir, the question of black money has been tormenting the whole world, so much so that in 2000, the United Nations studied this problem of black money...(Interruptions).
 
Rajya Sabha Chairman M Hamid Ansari: Please ask the question... (Interruptions)... Please ask the supplementary question... (Interruptions).
 
Jethmalani: Sir, the supplementary question is this. Do you know that a task force of the BJP had studied this problem in that major report?... (Interruptions)... In the report, it was estimated that Rs 90 lakh crore equivalent to $1,500 billion had been stolen from this country and deposited in foreign banks...