I received acceptance letter via email. In that letter mentioned CSQ approved and notified to VO.
CSQ sent: Dec 22nd, 2019
AOR: Feb 5th 2020
Raised complained at MIFI page:6th July,
Acceptance letter:7th July(by e-mail )
CSQ approved: July 3rd, 2020
CSQ received by mail: July 15th, 2020