Dear Saurabh,
Working on this been long ago. As i told earlier, My issue was resolved by Increasing Patch Level.
As refer to issues you are facing, it seems you are not able to view Requisition Request Form.
Kindly check below link, this might be helpful :
Move to HR - MSS-E-Rec Configuration - Portal - SCN Wiki
Let me know, if you need any further assistance
Best Regards,
Pran