is there any congruence rule named-AAS
Congruent Triangles - Two angles and an opposite side (AAS)
Definition: Triangles are congruent if two pairs of corresponding angles and a pair of opposite sides are equal in both triangles.
There are five ways to test that two triangles are congruent. This is one of them (AAS). For a list see Congruent Triangles. If there are two pairs of corresponding angles and a pair of corresponding opposite sides that are equal in measure, then the triangles are congruent.
By opposite side we mean a side opposite either one of the angles. Either one will do, but it has to be the same one in both triangles obviously. In the figure below we have chosen the side QR which is opposite the angle P.