Thank you @cansha for the encouragement. I hope everything goes well. Along with rohanid6, I know one more candidiate @sandhumanjinder10 whose Remedicals are going to expire in March 2020. There surely could be few more with Remeds and still waiting.That's a positive sign. Hopefully, PPR should come soon.
However, in most cases remeds follow with sooner ppr and is surely a positive sign than no update at all. Thanks!
Contacting local MP if possible is also a very effective step.