Vodafone India — sim convert postpaid into prepaid

Address:

9/B Siddhivinayak apartment Shanti nagar, Jalgaon, Maharashtra, 425201

Hello sir,
I am pramod lone, one month ago i did submitted all documents with payment for p2p (Vodafone-mobile no.[protected]) convert request in my nearest vodafone ministore.
It did not done upto date without any issue i don't know what is your staff problem regularly i have follow up with vodafone staff about this things no one can respond exact answer.
So, please let me know about this early as possible.