That is for LCA MK2. The presence of ASPJ pod itself means that MK1A doesn't have UEWS. Even if(and that a big IF) its gets RWJ(Radar Warning Jammers like Mig-29UPG) in the future, because of lack of internal space, carrying an external pod is a necessity.
Tejas MK2 won't need any self protection pods as it will have a full-blown powerful internal EW suite. All AATRU/cooling unit etc. of our EW pod would be embedded into the frame itself.
ASPJ= Advance Self Protection Jammer. After internal EW suit, a jey still may carry an Escort jammer(like SAP-14), but SPJ? Never. ASPJ pod itself means internal RWR combined with external pods in a unified way protecting the host aircraft.