diff --git a/paddle/fluid/pybind/imperative.cc b/paddle/fluid/pybind/imperative.cc
index da9900e2b271d08394cbc5e397f31b84e3b4d156..289540c8049a953c333562f3b3de2542c8b76676 100644
--- a/paddle/fluid/pybind/imperative.cc
+++ b/paddle/fluid/pybind/imperative.cc
@@ -563,6 +563,33 @@ void BindImperative(py::module *m_ptr) {
       .def("__init__", &InitVarBaseFromNumpyWithArgDefault, py::arg("value"))
       .def("__init__", &InitVarBaseFromTensorWithArgDefault, py::arg("tensor"))
       .def("__init__", &InitVarBaseFromNumpyWithKwargs)
+      .def("__setitem__",
+           [](std::shared_ptr<imperative::VarBase> &self, py::handle _index,
+              py::object &value_obj) {
+             auto self_tensor =
+                 self->MutableVar()->GetMutable<framework::LoDTensor>();
+             auto self_numpy = TensorToPyArray(*self_tensor);
+
+             if (py::isinstance<py::array>(value_obj) ||
+                 py::isinstance<py::int_>(value_obj) ||
+                 py::isinstance<py::float_>(value_obj)) {
+               auto value_numpy = value_obj;
+               self_numpy[_index] = value_numpy;
+               SetTensorFromPyArray(self_tensor, self_numpy,
+                                    self_tensor->place(), true);
+
+             } else {
+               auto value =
+                   value_obj.cast<std::shared_ptr<imperative::VarBase>>();
+               auto value_tensor =
+                   value->MutableVar()->GetMutable<framework::LoDTensor>();
+               auto value_numpy = TensorToPyArray(*value_tensor);
+
+               self_numpy[_index] = value_numpy;
+               SetTensorFromPyArray(self_tensor, self_numpy,
+                                    self_tensor->place(), true);
+             }
+           })
       .def("__getitem__",
            [](std::shared_ptr<imperative::VarBase> &self, py::handle _index) {
              std::vector<int> slice_axes, slice_starts, slice_ends,
@@ -797,7 +824,8 @@ void BindImperative(py::module *m_ptr) {
               return framework::vectorize<int>(
                   self.Var().Get<framework::SelectedRows>().value().dims());
             } else {
-              VLOG(2) << "It is meaningless to get shape of variable type "
+              VLOG(2) << "It is meaningless to get shape of "
+                         "variable type "
                       << GetTypeName(self);
               return std::vector<int>();
             }
diff --git a/python/paddle/fluid/tests/unittests/test_var_base.py b/python/paddle/fluid/tests/unittests/test_var_base.py
index deb49a3ffc2b5febf97680bc652e9695fb253373..e3edf82ab9959dbe4e2673e31059e573819ffb20 100644
--- a/python/paddle/fluid/tests/unittests/test_var_base.py
+++ b/python/paddle/fluid/tests/unittests/test_var_base.py
@@ -15,12 +15,14 @@
 from __future__ import print_function
 
 import unittest
-from paddle.fluid.framework import default_main_program, Program, convert_np_dtype_to_dtype_, in_dygraph_mode
+import numpy as np
+import six
+
 import paddle
 import paddle.fluid as fluid
-import paddle.fluid.layers as layers
 import paddle.fluid.core as core
-import numpy as np
+import paddle.fluid.layers as layers
+from paddle.fluid.framework import default_main_program, Program, convert_np_dtype_to_dtype_, in_dygraph_mode
 
 
 class TestVarBase(unittest.TestCase):
@@ -403,5 +405,52 @@ class TestVarBase(unittest.TestCase):
         self.assertListEqual(list(var_base.shape), list(static_var.shape))
 
 
+class TestVarBaseSetitem(unittest.TestCase):
+    def setUp(self):
+        paddle.disable_static()
+        self.tensor_x = paddle.to_tensor(np.ones((4, 2, 3)).astype(np.float32))
+        self.np_value = np.random.random((2, 3)).astype(np.float32)
+        self.tensor_value = paddle.to_tensor(self.np_value)
+
+    def _test(self, value):
+        paddle.disable_static()
+        id_origin = id(self.tensor_x)
+
+        self.tensor_x[0] = value
+
+        if isinstance(value, (six.integer_types, float)):
+            result = np.zeros((2, 3)).astype(np.float32) + value
+
+        else:
+            result = self.np_value
+
+        self.assertTrue(np.array_equal(self.tensor_x[0].numpy(), result))
+        self.assertEqual(id_origin, id(self.tensor_x))
+
+        self.tensor_x[1:2] = value
+        self.assertTrue(np.array_equal(self.tensor_x[1].numpy(), result))
+        self.assertEqual(id_origin, id(self.tensor_x))
+
+        self.tensor_x[...] = value
+        self.assertTrue(np.array_equal(self.tensor_x[3].numpy(), result))
+        self.assertEqual(id_origin, id(self.tensor_x))
+
+    def test_value_tensor(self):
+        paddle.disable_static()
+        self._test(self.tensor_value)
+
+    def test_value_numpy(self):
+        paddle.disable_static()
+        self._test(self.np_value)
+
+    def test_value_int(self):
+        paddle.disable_static()
+        self._test(10)
+
+    def test_value_float(self):
+        paddle.disable_static()
+        self._test(3.3)
+
+
 if __name__ == '__main__':
     unittest.main()