Power to block ITC
As per the Rule 86A of CGST Rules, commissioner or an officer authorized by him (not below the rank of assistant commissioner) can block the amount available in electronic credit ledger, if he found or has reasons to believe that-
The commissioner after being satisfied that the disallowing conditions, no longer exists, allow such credit to use.
Such restrictions cease to have effect after the expiry of one year from the date of imposing such restrictions.