Pf withdrawal - Already applied for the transfer of Delhi PF claim to Maharashtra PF No

Hi!! I was previously working with Indigo Airlines for which I have Delhi PF no. and then I worked with Cox & Kings for which I have Maharashtra PF no. They both are under single UAN no. Now I want to withdraw the PF amount but I am not sure about the process.
Cox & Kings company is now closed down. Already applied for the transfer of Delhi PF claim to Maharashtra Pf No. But If anyone can let me know the actual process of withdrawal of PF.