Kapadia ji,
Still not clear. So far, I have experienced; in Sleeper as well as 3AC classes, the side upper berth holder, where immediate down side lower berth is allotted to 2 RAC holders, has a sitting right only on the same immdiate lower berth [i.e. if berth no. 7 is allotted under RAC, the confrimed berth (no. 8) holder will have sitting right on berth no. 7 and neither on berth no. 1 nor berth no. 4].
Is there change in rules?
Thanks!