Which Is Better Rlwl or Wl?

The main difference between the two is mainly the chance of getting confirmation for either. Chances will be higher if you get on the WL rather than when you get an RLWL ticket, because the majority of passengers on the train do not have Reserved Location tickets; hence, cancellations will be few.

Can RLWL be confirmed?

RLWL tickets are confirmed only when someone from the remote location station vacates berth through cancellation. Remote location stations prepare their own chart 2-3 hours before the actual departure of the train. RLWL confirmation chances are usually very low.

Will RLWL 4 get confirmed?

Chances are very low as RL WL quota is limited up to 1 to 3 Beth's depends on traffic allocated. If intermediate traveling booking from originating station is more then Rlwl will get confirmation. In general Rlwl w/L not get confirmation .