Is RLWL 20 risky?
RLWL 20 is usually risky compared with GNWL 20 because remote-location quota has fewer seats and fewer cancellations.
What movement you need
To confirm from RLWL 20, many passengers in the same remote quota must cancel or move. If the number is stuck for days, the practical chance is lower.
Best backup plan
Keep an alternate train, class, route or Tatkal option ready. Track live PNR status until chart preparation before making the final decision.
What to check on journey day
On the journey date, check passenger-wise PNR status, chart prepared flag, and whether the status has moved to RAC or CNF.