Please give me side lower seat child with me
8212310072 my pnr Udyan exp
Your Ticket is in RAC currently.
If it stays in RAC, the Two Adults will get a single combined seat & that single seat will definitely be SLB(Side Lower Berth)
However if your tickets get fully confirmed, both of you adults will get separate seats and those seats may be any lower or upper berth, but they are unlikely to be SLB as SLB ate generally reservered for RAC Passengers.
Hope this helps.