diff --git a/src/danfojs-base/core/frame.ts b/src/danfojs-base/core/frame.ts
index f68e00dc..4b64ce7f 100644
--- a/src/danfojs-base/core/frame.ts
+++ b/src/danfojs-base/core/frame.ts
@@ -1333,6 +1333,86 @@ export default class DataFrame extends NDframe implements DataFrameInterface {
 
     }
 
+    /**
+     * Return difference of DataFrame with other.
+     * @param other DataFrame, Series, Array or Scalar number (positive numbers are preceding rows, negative are following rows) to compare difference with.
+     * @param options.axis 0 or 1. If 0, compute the difference column-wise, if 1, row-wise
+     * @param options.inplace Boolean indicating whether to perform the operation inplace or not. Defaults to false
+     * @example
+     * ```
+     * const df = new DataFrame([[1, 2, 3, 4, 5, 6], [1, 1, 2, 3, 5, 8], [1, 4, 9, 16, 25, 36]], { columns: ['A', 'B', 'C'] })
+     * 
+     * // Difference with previous row
+     * const df0 = df.diff(1)
+     * console.log(df0)
+     * 
+     * // Difference with previous column
+     * const df1 = df.diff(1, {axis: 0})
+     * console.log(df1)
+     * 
+     * // Difference with previous 3rd previous row
+     * const df2 = df.diff(3)
+     * console.log(df2)
+     * 
+     * // Difference with following row
+     * const df3 = df.diff(-1)
+     * console.log(df3)
+     * 
+     * // Difference with another DataFrame
+     * const df4 = df.diff(df3)
+     * console.log(df4)
+     * ```
+    */
+    diff(other: DataFrame | Series | number[] | number, options?: { axis?: 0 | 1, inplace?: boolean }): DataFrame
+    diff(other: DataFrame | Series | number[] | number, options?: { axis?: 0 | 1, inplace?: boolean }): DataFrame | void {
+        const { inplace, axis } = { inplace: false, axis: 1, ...options }
+
+        if (this.$frameIsNotCompactibleForArithmeticOperation()) {
+            throw Error("TypeError: diff operation is not supported for string dtypes");
+        }
+
+        if ([0, 1].indexOf(axis) === -1) {
+            throw Error("ParamError: Axis must be 0 or 1");
+        }
+
+        if (other === 0) {
+            return this;
+        }
+
+        if (typeof other === "number") {
+            let origDF = this.copy() as DataFrame;
+            if (axis === 0) {
+                origDF = origDF.T;
+            }
+            const originalTensor = origDF.tensor.clone();
+            const unit = new Array(originalTensor.shape[originalTensor.rank - 1]).fill(NaN);
+            let diffArray: any[] = originalTensor.arraySync();
+            if (other > 0) {
+                for (let i = 0; i < other; i++) {
+                    diffArray.unshift(unit);
+                    diffArray.pop();
+                }
+            }
+            else if (other < 0) {
+                for (let i = 0; i > other; i--) {
+                    diffArray.push(unit);
+                    diffArray.shift();
+                }
+            }
+            const diffTensor = tensorflow.tensor2d(diffArray, originalTensor.shape);
+            const diffDF = this.$MathOps([originalTensor, diffTensor], "sub", inplace) as DataFrame;
+            if (axis === 0) {
+                return diffDF.T;
+            }
+            return diffDF;
+        }
+
+        if (other instanceof DataFrame || other instanceof Series) {
+            const tensors = this.$getTensorsForArithmeticOperationByAxis(other, axis);
+            return this.$MathOps(tensors, "sub", inplace);
+        }
+    }
+
     /**
      * Return the absolute value of elements in a DataFrame. 
      * @param options.inplace Boolean indicating whether to perform the operation inplace or not. Defaults to false
diff --git a/src/danfojs-base/shared/types.ts b/src/danfojs-base/shared/types.ts
index 7e1ca201..3b7a8201 100644
--- a/src/danfojs-base/shared/types.ts
+++ b/src/danfojs-base/shared/types.ts
@@ -184,8 +184,8 @@ export interface SeriesInterface extends NDframeInterface {
     toCSV(options?: CsvOutputOptionsBrowser): string | void
     toJSON(options?: JsonOutputOptionsBrowser): object | void
     toExcel(options?: ExcelOutputOptionsBrowser): void
-    iat(index: number): number | string | boolean | undefined 
-    at(index: string | number): number | string | boolean | undefined 
+    iat(index: number): number | string | boolean | undefined
+    at(index: string | number): number | string | boolean | undefined
 }
 
 //Start of DataFrame class types
@@ -218,6 +218,7 @@ export interface DataFrameInterface extends NDframeInterface {
     div(other: DataFrame | Series | number | number[], options?: { axis?: 0 | 1, inplace?: boolean }): DataFrame | void
     pow(other: DataFrame | Series | number | number[], options?: { axis?: 0 | 1, inplace?: boolean }): DataFrame | void
     mod(other: DataFrame | Series | number | number[], options?: { axis?: 0 | 1, inplace?: boolean }): DataFrame | void
+    diff(other: DataFrame | Series | number[] | number, options?: { axis?: 0 | 1, inplace?: boolean }): DataFrame | void
     mean(options?: { axis?: 0 | 1 }): Series
     median(options?: { axis?: 0 | 1 }): Series
     mode(options?: { axis?: 0 | 1, keep?: number }): Series
@@ -329,8 +330,8 @@ export interface DataFrameInterface extends NDframeInterface {
     toCSV(options?: CsvOutputOptionsBrowser): string | void
     toJSON(options?: JsonOutputOptionsBrowser): object | void
     toExcel(options?: ExcelOutputOptionsBrowser): void
-    iat(row: number, column: number): number | string | boolean | undefined 
-    at(row: string | number, column: string): number | string | boolean | undefined 
+    iat(row: number, column: number): number | string | boolean | undefined
+    at(row: string | number, column: string): number | string | boolean | undefined
 }
 
 export interface DateTime {
diff --git a/src/danfojs-browser/tests/core/frame.test.js b/src/danfojs-browser/tests/core/frame.test.js
index 9df80e54..90c5121e 100644
--- a/src/danfojs-browser/tests/core/frame.test.js
+++ b/src/danfojs-browser/tests/core/frame.test.js
@@ -1018,6 +1018,51 @@ describe("DataFrame", function () {
 
   });
 
+  describe("diff", function () {
+    it("Return same DataFrame if other === 0", function () {
+      const data = [ [ 0, 2, 4 ], [ 10, 10, 10 ], [ 1, 2, 3 ] ];
+      const df = new dfd.DataFrame(data);
+      assert.deepEqual((df.diff(0)).values, [ [ 0, 2, 4 ], [ 10, 10, 10 ], [ 1, 2, 3 ] ]);
+    });
+    it("Return difference of DataFrame with previous row", function () {
+      const data = [ [ 0, 2, 4 ], [ 10, 10, 10 ], [ 1, 2, 3 ] ];
+      const df = new dfd.DataFrame(data);
+      assert.deepEqual((df.diff(1)).values, [ [ NaN, NaN, NaN ], [ 10, 8, 6 ], [ -9, -8, -7 ] ]);
+    });
+    it("Return difference of DataFrame with following row", function () {
+      const data = [ [ 0, 2, 4 ], [ 10, 10, 10 ], [ 1, 2, 3 ] ];
+      const df = new dfd.DataFrame(data);
+      assert.deepEqual((df.diff(-1)).values, [ [ -10, -8, -6 ], [ 9, 8, 7 ], [ NaN, NaN, NaN ] ]);
+    });
+    it("Return difference of a DataFrame with a Series along default axis 1", function () {
+      const data = [ [ 0, 2, 4 ], [ 10, 10, 10 ], [ 1, 2, 3 ] ];
+      const sf = new dfd.Series([ 1, 2, 1 ]);
+      const df = new dfd.DataFrame(data);
+      assert.deepEqual((df.diff(sf)).values, [ [ -1, 0, 3 ], [ 9, 8, 9 ], [ 0, 0, 2 ] ]);
+    });
+    it("Return difference of a DataFrame with along axis 0 (column-wise), previous column", function () {
+      const data = [ [ 0, 2, 4 ], [ 10, 10, 10 ], [ 1, 2, 3 ] ];
+      const df = new dfd.DataFrame(data);
+      assert.deepEqual((df.diff(1, { axis: 0 })).values, [ [ NaN, 2, 2 ], [ NaN, 0, 0 ], [ NaN, 1, 1 ] ]);
+    });
+    it("Return difference of a DataFrame with along axis 0 (column-wise), following column", function () {
+      const data = [ [ 0, 2, 4 ], [ 10, 10, 10 ], [ 1, 2, 3 ] ];
+      const df = new dfd.DataFrame(data);
+      assert.deepEqual((df.diff(-1, { axis: 0 })).values, [ [ -2, -2, NaN ], [ 0, 0, NaN ], [ -1, -1, NaN ] ]);
+    });
+    it("Return difference of a DataFrame with another DataFrame along default axis 1", function () {
+      const df1 = new dfd.DataFrame([ [ 0, 2, 4 ], [ 3, 10, 4 ] ]);
+      const df2 = new dfd.DataFrame([ [ -1, -2, 4 ], [ 10, 5, 0 ] ]);
+      assert.deepEqual((df1.diff(df2)).values, [ [ 1, 4, 0 ], [ -7, 5, 4 ] ]);
+    });
+    it("Throw error if DataFrame for diff contains string", function () {
+      const df = new dfd.DataFrame([ [ "words", "words", "words" ], [ "words", "words", "words" ] ]);
+      assert.throws(() => {
+        df.diff(1);
+      }, Error, "TypeError: diff operation is not supported for string dtypes");
+    });
+  });
+
   describe("mean", function () {
     it("Returns the mean of a DataFrame (Default axis is [1:column])", function () {
       const data = [ [ 0, 2, 4 ],
diff --git a/src/danfojs-node/test/core/frame.test.ts b/src/danfojs-node/test/core/frame.test.ts
index 8ed759bb..17e195ea 100644
--- a/src/danfojs-node/test/core/frame.test.ts
+++ b/src/danfojs-node/test/core/frame.test.ts
@@ -992,6 +992,51 @@ describe("DataFrame", function () {
 
     });
 
+    describe("diff", function () {
+        it("Return same DataFrame if other === 0", function () {
+            const data = [[0, 2, 4], [10, 10, 10], [1, 2, 3]];
+            const df = new DataFrame(data);
+            assert.deepEqual((df.diff(0) as DataFrame).values, [[0, 2, 4], [10, 10, 10], [1, 2, 3]]);
+        });
+        it("Return difference of DataFrame with previous row", function () {
+            const data = [[0, 2, 4], [10, 10, 10], [1, 2, 3]];
+            const df = new DataFrame(data);
+            assert.deepEqual((df.diff(1) as DataFrame).values, [[NaN, NaN, NaN], [10, 8, 6], [-9, -8, -7]]);
+        });
+        it("Return difference of DataFrame with following row", function () {
+            const data = [[0, 2, 4], [10, 10, 10], [1, 2, 3]];
+            const df = new DataFrame(data);
+            assert.deepEqual((df.diff(-1) as DataFrame).values, [[-10, -8, -6], [9, 8, 7], [NaN, NaN, NaN]]);
+        });
+        it("Return difference of a DataFrame with a Series along default axis 1", function () {
+            const data = [[0, 2, 4], [10, 10, 10], [1, 2, 3]];
+            const sf = new Series([1, 2, 1]);
+            const df = new DataFrame(data);
+            assert.deepEqual((df.diff(sf) as DataFrame).values, [[-1, 0, 3], [9, 8, 9], [0, 0, 2]]);
+        });
+        it("Return difference of a DataFrame with along axis 0 (column-wise), previous column", function () {
+            const data = [[0, 2, 4], [10, 10, 10], [1, 2, 3]];
+            const df = new DataFrame(data);
+            assert.deepEqual((df.diff(1, { axis: 0 }) as DataFrame).values, [[NaN, 2, 2], [NaN, 0, 0], [NaN, 1, 1]]);
+        });
+        it("Return difference of a DataFrame with along axis 0 (column-wise), following column", function () {
+            const data = [[0, 2, 4], [10, 10, 10], [1, 2, 3]];
+            const df = new DataFrame(data);
+            assert.deepEqual((df.diff(-1, { axis: 0 }) as DataFrame).values, [[-2, -2, NaN], [0, 0, NaN], [-1, -1, NaN]]);
+        });
+        it("Return difference of a DataFrame with another DataFrame along default axis 1", function () {
+            const df1 = new DataFrame([[0, 2, 4], [3, 10, 4]]);
+            const df2 = new DataFrame([[-1, -2, 4], [10, 5, 0]]);
+            assert.deepEqual((df1.diff(df2) as DataFrame).values, [[1, 4, 0], [-7, 5, 4]]);
+        });
+        it("Throw error if DataFrame for diff contains string", function () {
+            const df = new DataFrame([["words", "words", "words"], ["words", "words", "words"]]);
+            assert.throws(() => {
+                df.diff(1);
+            }, Error, "TypeError: diff operation is not supported for string dtypes");
+        });
+    });
+
     describe("mod", function () {
         it("Return modulus of DataFrame with a single Number", function () {
             const data = [[0, 2, 4], [360, 180, 360]];