diff --git a/include/torch-mlir/Dialect/Torch/IR/GeneratedTorchOps.td b/include/torch-mlir/Dialect/Torch/IR/GeneratedTorchOps.td
index 81ee9844a..0ae45798d 100644
--- a/include/torch-mlir/Dialect/Torch/IR/GeneratedTorchOps.td
+++ b/include/torch-mlir/Dialect/Torch/IR/GeneratedTorchOps.td
@@ -1620,6 +1620,55 @@ def Torch_AtenLerp_TensorOp : Torch_Op<"aten.lerp_.Tensor", [
   }];
 }
 
+def Torch_AtenLerpScalarOp : Torch_Op<"aten.lerp.Scalar", [
+    AllowsTypeRefinement,
+    HasValueSemantics,
+    ReadOnly
+  ]> {
+  let summary = "Generated op for `aten::lerp.Scalar : (Tensor, Tensor, Scalar) -> (Tensor)`";
+  let arguments = (ins
+    AnyTorchTensorType:$self,
+    AnyTorchTensorType:$end,
+    AnyTorchScalarType:$weight
+  );
+  let results = (outs
+    AnyTorchTensorType:$result
+  );
+  let hasCustomAssemblyFormat = 1;
+  let extraClassDefinition = [{
+    ParseResult AtenLerpScalarOp::parse(OpAsmParser &parser, OperationState &result) {
+      return parseDefaultTorchOp(parser, result, 3, 1);
+    }
+    void AtenLerpScalarOp::print(OpAsmPrinter &printer) {
+      printDefaultTorchOp(printer, *this, 3, 1);
+    }
+  }];
+}
+
+def Torch_AtenLerp_ScalarOp : Torch_Op<"aten.lerp_.Scalar", [
+    IsTrailingUnderscoreInplaceVariant,
+    AllowsTypeRefinement
+  ]> {
+  let summary = "Generated op for `aten::lerp_.Scalar : (Tensor, Tensor, Scalar) -> (Tensor)`";
+  let arguments = (ins
+    Torch_NonValueTensorType:$self,
+    Torch_NonValueTensorType:$end,
+    AnyTorchScalarType:$weight
+  );
+  let results = (outs
+    Torch_NonValueTensorType:$result
+  );
+  let hasCustomAssemblyFormat = 1;
+  let extraClassDefinition = [{
+    ParseResult AtenLerp_ScalarOp::parse(OpAsmParser &parser, OperationState &result) {
+      return parseDefaultTorchOp(parser, result, 3, 1);
+    }
+    void AtenLerp_ScalarOp::print(OpAsmPrinter &printer) {
+      printDefaultTorchOp(printer, *this, 3, 1);
+    }
+  }];
+}
+
 def Torch_AtenEqTensorOp : Torch_Op<"aten.eq.Tensor", [
     AllowsTypeRefinement,
     HasValueSemantics,
diff --git a/lib/Dialect/Torch/Transforms/AbstractInterpLibrary.cpp b/lib/Dialect/Torch/Transforms/AbstractInterpLibrary.cpp
index bb9717303..57ece8cfd 100644
--- a/lib/Dialect/Torch/Transforms/AbstractInterpLibrary.cpp
+++ b/lib/Dialect/Torch/Transforms/AbstractInterpLibrary.cpp
@@ -8438,6 +8438,10 @@ StringRef mlir::torch::Torch::getAbstractInterpLibrary() {
 "    %1 = call @__torch__.torch.jit._shape_functions.broadcast(%arg0, %0) : (!torch.list<int>, !torch.list<int>) -> !torch.list<int>\n"
 "    return %1 : !torch.list<int>\n"
 "  }\n"
+"  func.func @\"__torch_mlir_shape_fn.aten.lerp.Scalar\"(%arg0: !torch.list<int>, %arg1: !torch.list<int>, %arg2: !torch.float) -> !torch.list<int> {\n"
+"    %0 = call @__torch__.torch.jit._shape_functions.broadcast(%arg0, %arg1) : (!torch.list<int>, !torch.list<int>) -> !torch.list<int>\n"
+"    return %0 : !torch.list<int>\n"
+"  }\n"
 "  func.func @\"__torch_mlir_shape_fn.aten.addcmul\"(%arg0: !torch.list<int>, %arg1: !torch.list<int>, %arg2: !torch.list<int>, %arg3: !torch.float) -> !torch.list<int> {\n"
 "    %0 = call @__torch__.torch.jit._shape_functions.broadcast(%arg1, %arg2) : (!torch.list<int>, !torch.list<int>) -> !torch.list<int>\n"
 "    %1 = call @__torch__.torch.jit._shape_functions.broadcast(%arg0, %0) : (!torch.list<int>, !torch.list<int>) -> !torch.list<int>\n"
@@ -11198,6 +11202,16 @@ StringRef mlir::torch::Torch::getAbstractInterpLibrary() {
 "    %5 = call @__torch__.torch_mlir.jit_ir_importer.build_tools.library_generator.promote_dtypes(%3, %4) : (!torch.list<optional<int>>, !torch.list<int>) -> !torch.int\n"
 "    return %5 : !torch.int\n"
 "  }\n"
+"  func.func @\"__torch_mlir_dtype_fn.aten.lerp.Scalar\"(%arg0: !torch.tuple<int, int>, %arg1: !torch.tuple<int, int>, %arg2: !torch.number) -> !torch.int {\n"
+"    %none = torch.constant.none\n"
+"    %0:2 = torch.prim.TupleUnpack %arg0 : !torch.tuple<int, int> -> !torch.int, !torch.int\n"
+"    %1:2 = torch.prim.TupleUnpack %arg1 : !torch.tuple<int, int> -> !torch.int, !torch.int\n"
+"    %2 = torch.prim.ListConstruct %0#0, %1#0, %none : (!torch.int, !torch.int, !torch.none) -> !torch.list<optional<int>>\n"
+"    %3 = call @__torch__.torch_mlir.jit_ir_importer.build_tools.library_generator.get_dtype_of_scalar(%arg2) : (!torch.number) -> !torch.int\n"
+"    %4 = torch.prim.ListConstruct %0#1, %1#1, %3 : (!torch.int, !torch.int, !torch.int) -> !torch.list<int>\n"
+"    %5 = call @__torch__.torch_mlir.jit_ir_importer.build_tools.library_generator.promote_dtypes(%2, %4) : (!torch.list<optional<int>>, !torch.list<int>) -> !torch.int\n"
+"    return %5 : !torch.int\n"
+"  }\n"
 "  func.func @\"__torch_mlir_dtype_fn.aten.addcmul\"(%arg0: !torch.tuple<int, int>, %arg1: !torch.tuple<int, int>, %arg2: !torch.tuple<int, int>, %arg3: !torch.number) -> !torch.int {\n"
 "    %none = torch.constant.none\n"
 "    %str = torch.constant.str \"AssertionError: \"\n"
diff --git a/lib/Dialect/Torch/Transforms/DecomposeComplexOps.cpp b/lib/Dialect/Torch/Transforms/DecomposeComplexOps.cpp
index d1794de93..edf51be11 100644
--- a/lib/Dialect/Torch/Transforms/DecomposeComplexOps.cpp
+++ b/lib/Dialect/Torch/Transforms/DecomposeComplexOps.cpp
@@ -1895,6 +1895,35 @@ public:
 };
 } // namespace
 
+namespace {
+class DecomposeAtenLerpScalarOp : public OpRewritePattern<AtenLerpScalarOp> {
+public:
+  using OpRewritePattern::OpRewritePattern;
+  LogicalResult matchAndRewrite(AtenLerpScalarOp op,
+                                PatternRewriter &rewriter) const override {
+    Location loc = op.getLoc();
+    auto resType = op.getType().cast<BaseTensorType>();
+    if (!resType.hasDtype()) {
+      return rewriter.notifyMatchFailure(op, "result should have dtype");
+    }
+    Value cstOne =
+        rewriter.create<ConstantIntOp>(loc, rewriter.getI64IntegerAttr(1));
+    auto start = op.getSelf();
+    auto inputType = start.getType().cast<BaseTensorType>();
+
+    auto delta = rewriter.create<AtenSubTensorOp>(loc, inputType, op.getEnd(),
+                                                  start, cstOne);
+
+    auto weightedDelta =
+        rewriter.create<AtenMulScalarOp>(loc, inputType, delta, op.getWeight());
+    auto lerp = rewriter.create<AtenAddTensorOp>(loc, inputType, start,
+                                                 weightedDelta, cstOne);
+    rewriter.replaceOp(op, lerp);
+    return success();
+  }
+};
+} // namespace
+
 // Elu = scale * max(0,x) + alpha * scale * (exp(min(0,x) * input_scale) - 1)
 namespace {
 class DecomposeAtenEluOp : public OpRewritePattern<AtenEluOp> {
@@ -6763,6 +6792,7 @@ public:
     addPatternIfTargetOpIsIllegal<DecomposeAtenSeluOp>(patterns);
     addPatternIfTargetOpIsIllegal<DecomposeAtenLeakyReluOp>(patterns);
     addPatternIfTargetOpIsIllegal<DecomposeAtenLeakyReluBackwardOp>(patterns);
+    addPatternIfTargetOpIsIllegal<DecomposeAtenLerpScalarOp>(patterns);
     addPatternIfTargetOpIsIllegal<DecomposeAtenNewEmptyStridedOp>(patterns);
     addPatternIfTargetOpIsIllegal<DecomposeAtenEmptyStridedOp>(patterns);
     addPatternIfTargetOpIsIllegal<DecomposeAtenBucketizeTensorOp>(patterns);
diff --git a/lib/Dialect/Torch/Transforms/LowerToBackendContract.cpp b/lib/Dialect/Torch/Transforms/LowerToBackendContract.cpp
index befdf808a..c4259dc95 100644
--- a/lib/Dialect/Torch/Transforms/LowerToBackendContract.cpp
+++ b/lib/Dialect/Torch/Transforms/LowerToBackendContract.cpp
@@ -488,6 +488,7 @@ static void markDecomposedOpsAsIllegal(MLIRContext *context,
   target.addIllegalOp<AtenNarrowTensorOp>();
   target.addIllegalOp<Aten_EmbeddingBagOp>();
   target.addIllegalOp<AtenLiftFreshCopyOp>();
+  target.addIllegalOp<AtenLerpScalarOp>();
   target.addIllegalOp<AtenIndexTensorOp>();
   target.addIllegalOp<AtenMseLossOp>();
   target.addIllegalOp<AtenRandintLowOp>();
diff --git a/projects/pt1/e2e_testing/xfail_sets.py b/projects/pt1/e2e_testing/xfail_sets.py
index 7c1cc1626..4f8c04b1d 100644
--- a/projects/pt1/e2e_testing/xfail_sets.py
+++ b/projects/pt1/e2e_testing/xfail_sets.py
@@ -1116,6 +1116,8 @@ TOSA_PASS_SET = {
     "ElementwiseLeakyReluModule_basic",
     "ElementwiseLeakyReluModule_basic",
     "ElementwiseLeakyReluStaticModule_basic",
+    "ElementwiseLerpScalarIntModule_basic",
+    "ElementwiseLerpScalarFloatModule_basic",
     "ElementwiseLog2Module_basic",
     "ElementwiseLogModule_basic",
     "ElementwiseLtDiffWidthScalarModule_basic",
@@ -1496,6 +1498,8 @@ LTC_XFAIL_SET = {
     "ElementwiseLogitModule_basic",
     "ElementwiseRemainderScalarModule_Int_Float_basic",
     "ElementwiseRemainderScalarModule_Bool_basic",
+    "ElementwiseLerpScalarIntModule_basic",
+    "ElementwiseLerpScalarFloatModule_basic",
     "AtenIntTensorByteDtypeModule_basic",
     "AtenIntTensorCharDtypeModule_basic",
     "UpSampleNearest2dBackwardVec_basic",
diff --git a/projects/pt1/python/torch_mlir/jit_ir_importer/build_tools/abstract_interp_lib_gen.py b/projects/pt1/python/torch_mlir/jit_ir_importer/build_tools/abstract_interp_lib_gen.py
index 91e98d99c..922b207a2 100644
--- a/projects/pt1/python/torch_mlir/jit_ir_importer/build_tools/abstract_interp_lib_gen.py
+++ b/projects/pt1/python/torch_mlir/jit_ir_importer/build_tools/abstract_interp_lib_gen.py
@@ -1245,6 +1245,9 @@ def aten〇nan_to_num〡shape(self: List[int], nan: Optional[float] = None, posi
 def aten〇lerp〇Tensor〡shape(self: List[int], end: List[int], weight: List[int]) -> List[int]:
     return upstream_shape_functions.broadcast(self, upstream_shape_functions.broadcast(end, weight))
 
+def aten〇lerp〇Scalar〡shape(self: List[int], end: List[int], weight: float) -> List[int]:
+    return upstream_shape_functions.broadcast(self, end)
+
 def aten〇addcmul〡shape(self: List[int], tensor1: List[int], tensor2: List[int], value: float = 1) -> List[int]:
     return upstream_shape_functions.broadcast(self, upstream_shape_functions.broadcast(tensor1, tensor2))
 
@@ -3313,6 +3316,27 @@ def aten〇lerp〇Tensor〡dtype(self_rank_dtype: Tuple[int, int], end_rank_dtyp
     dtypes = [self_dtype, end_dtype, weight_dtype]
     return promote_dtypes(ranks, dtypes)
 
+@check_dtype_function(
+    _check_tensors_with_the_same_dtype(tensor_shapes=[(1, 1), (1, 1)], weight=0.5) +
+    # Different width
+    [Invocation(TensorOfShape(4, 3, dtype=torch.float32),
+                TensorOfShape(4, 3, dtype=torch.float64),
+                weight=0.5),
+     # Different type
+     Invocation(TensorOfShape(4, 3, dtype=torch.int32),
+                TensorOfShape(4, 3, dtype=torch.float32),
+                weight=0.5),
+     Invocation(TensorOfShape(4, 3, dtype=torch.float32),
+                TensorOfShape(4, 3, dtype=torch.float32),
+                weight=2)])
+def aten〇lerp〇Scalar〡dtype(self_rank_dtype: Tuple[int, int], end_rank_dtype: Tuple[int, int], weight: Union[int, float, complex]) -> int:
+    self_rank, self_dtype = self_rank_dtype
+    end_rank, end_dtype = end_rank_dtype
+
+    ranks: List[Optional[int]] = [self_rank, end_rank, None]
+    dtypes = [self_dtype, end_dtype, get_dtype_of_scalar(weight)]
+    return promote_dtypes(ranks, dtypes)
+
 @check_dtype_function(
     _check_tensors_with_the_same_dtype(tensor_shapes=[(1, 1), (1, 1), (1, 1)], error_types={torch.bool}) +
     # Different width
diff --git a/projects/pt1/python/torch_mlir/jit_ir_importer/build_tools/torch_ods_gen.py b/projects/pt1/python/torch_mlir/jit_ir_importer/build_tools/torch_ods_gen.py
index a329c1ae0..43635bf2f 100644
--- a/projects/pt1/python/torch_mlir/jit_ir_importer/build_tools/torch_ods_gen.py
+++ b/projects/pt1/python/torch_mlir/jit_ir_importer/build_tools/torch_ods_gen.py
@@ -290,6 +290,7 @@ def emit_ops(emitter_td: TextEmitter, registry: Registry):
             "aten::logical_xor : (Tensor, Tensor) -> (Tensor)",
             "aten::logical_not : (Tensor) -> (Tensor)",
             "aten::lerp.Tensor : (Tensor, Tensor, Tensor) -> (Tensor)",
+            "aten::lerp.Scalar : (Tensor, Tensor, Scalar) -> (Tensor)",
             "aten::eq.Tensor : (Tensor, Tensor) -> (Tensor)",
             "aten::gt.Tensor : (Tensor, Tensor) -> (Tensor)",
             "aten::ge.Tensor : (Tensor, Tensor) -> (Tensor)",
diff --git a/projects/pt1/python/torch_mlir_e2e_test/test_suite/elementwise.py b/projects/pt1/python/torch_mlir_e2e_test/test_suite/elementwise.py
index 26eac617a..f711af6d4 100644
--- a/projects/pt1/python/torch_mlir_e2e_test/test_suite/elementwise.py
+++ b/projects/pt1/python/torch_mlir_e2e_test/test_suite/elementwise.py
@@ -545,6 +545,48 @@ class ElementwiseLeakyReluStaticModule(torch.nn.Module):
 def ElementwiseLeakyReluStaticModule_basic(module, tu: TestUtils):
     module.forward(tu.rand(4, 5, 6, low=-1))
 
+
+# ==============================================================================
+
+
+class ElementwiseLerpScalarIntModule(torch.nn.Module):
+
+    def __init__(self):
+        super().__init__()
+
+    @export
+    @annotate_args([
+        None,
+        ([-1, -1], torch.float32, True),
+        ([-1, -1], torch.float32, True),
+    ])
+    def forward(self, a, b):
+        return torch.ops.aten.lerp(a, b, weight=2)
+
+@register_test_case(module_factory=lambda: ElementwiseLerpScalarIntModule())
+def ElementwiseLerpScalarIntModule_basic(module, tu: TestUtils):
+    module.forward(tu.rand(5,3), tu.rand(5,3))
+
+
+class ElementwiseLerpScalarFloatModule(torch.nn.Module):
+
+    def __init__(self):
+        super().__init__()
+
+    @export
+    @annotate_args([
+        None,
+        ([-1, -1], torch.float32, True),
+        ([-1, -1], torch.float32, True),
+    ])
+    def forward(self, a, b):
+        return torch.ops.aten.lerp(a, b, weight=0.5)
+
+@register_test_case(module_factory=lambda: ElementwiseLerpScalarFloatModule())
+def ElementwiseLerpScalarFloatModule_basic(module, tu: TestUtils):
+    module.forward(tu.rand(5,3), tu.rand(5,3))
+
+
 # ==============================================================================