Don't know if this is related or not but just so happens that I read a news couple of days back that WazirX locked several accounts from April to September.
My account has not locked, becouse one week ago i withdraw $20 usdt worth INR from wazirx account to Bank account instantly, but this is the first time, that my withdraw amount has locked, still my withdrawal amount is under processing.
Even it's not related to me, but I read on a social media account they are some issue in last 24 hours, so they are trying to prepare this, hopefully soon you will receive your payment because due to this issue there are some maintenance happening just because of this delays happening in withdraws.