diff --git a/COMMANDS.md b/COMMANDS.md
index a090b34..3d3ac0b 100644
--- a/COMMANDS.md
+++ b/COMMANDS.md
@@ -20,6 +20,24 @@
     This will change the runtime environment. 
     Currently value of `<language>` can only be 'python' or 'cpp' are supported
 
+*   ```
+    ecp config set-user <username>
+    ```
+    Example: 
+    ```
+    ecp config set-user tourist
+    ```
+    This fetch info about the user from config.json file.
+
+*   ```
+    ecp config get-user
+    ```
+    Example: 
+    ```
+    ecp config get-user
+    ```
+    This will add necessary info about the user to config.json file.
+
 *   ```
     ecp config set-proxy <username:password@ip:port>
     ```
@@ -67,4 +85,4 @@
 *   Get remaining time duration in a test using: 
     ```
     ecp test time
-    ```
\ No newline at end of file
+    ```
diff --git a/src/Cli/cli.py b/src/Cli/cli.py
index 9abaff9..1c908cb 100644
--- a/src/Cli/cli.py
+++ b/src/Cli/cli.py
@@ -7,7 +7,6 @@
 from .runner import run
 from .config import config
 from .test import test
-
 @click.group()
 def entry_point():
     pass
diff --git a/src/Cli/config.py b/src/Cli/config.py
index f8bf736..63f6f8f 100644
--- a/src/Cli/config.py
+++ b/src/Cli/config.py
@@ -66,8 +66,27 @@ def remove_proxy():
     except Exception as e:
         click.echo(e)
 
+@click.command()
+@click.argument("user",type=str)
+def set_user(user):
+    try:
+        config = Config()
+        config.set_user(user)
+        click.echo(click.style('User information have been fetched.', fg='green'))
+    except Exception as e:
+        click.echo(click.style(e,fg='red'))
+@click.command()
+def get_user():
+    try:
+        config = Config()
+        config.get_user()
+    except Exception as e:
+        click.echo(click.style(e,fg='red'))
+
 config.add_command(get_lang)
 config.add_command(set_lang)
 config.add_command(set_temp)
 config.add_command(set_proxy)
-config.add_command(remove_proxy)
\ No newline at end of file
+config.add_command(remove_proxy)
+config.add_command(set_user)
+config.add_command(get_user)
diff --git a/src/Config/Config.py b/src/Config/Config.py
index 68022ad..794e9e1 100644
--- a/src/Config/Config.py
+++ b/src/Config/Config.py
@@ -1,8 +1,12 @@
 import json
 import os
+import requests
+import click
 from pathlib import Path
 from ..Runner.exceptions.UnsupportedLanguage import UnsupportedLanguage
-
+from .exceptions.UserNotFound import UsernameNotFound
+from .exceptions.UserNotSet import UserNotSet
+from requests.adapters import HTTPAdapter, Retry
 '''
     Class to manage config related commands
 '''
@@ -76,9 +80,9 @@ def get_proxy(self):
             config = json.load(config_file)
         proxy =  config['proxy']
         if len(proxy)==0:
-            proxy = {'http':None,'https':None}
+            proxy = {'http':'','https':''}
         else:
-            proxy = {'http':'http://'+proxy,'https':'https://'+proxy}
+            proxy = {'http':'http://'+proxy}
         return proxy
     
     def remove_proxy(self):
@@ -88,3 +92,31 @@ def remove_proxy(self):
             config_file.seek(0)
             config_file.truncate()
             config_file.write(json.dumps(config))
+
+    def set_user(self, user):
+        api_url = "https://codeforces.com/api/user.info?handles="
+        response = requests.get(url = api_url + user, proxies = self.get_proxy())
+        if(response.status_code != 200):
+            raise UsernameNotFound(user)
+        html_content = response.json()
+        config_file_path = self.config_file_path
+        with open(config_file_path, 'r+') as config_file:
+            config = json.load(config_file)
+            config["user"]["firstname"] = html_content["result"][0]["firstName"]
+            config["user"]["lastname"] = html_content["result"][0]["lastName"]
+            config["user"]["rating"] = html_content["result"][0]["rating"]
+            config["user"]["contri"] = html_content["result"][0]["contribution"]
+            config["user"]["rank"] = html_content["result"][0]["rank"]
+            config["user"]["maxrating"] = html_content["result"][0]["maxRating"]
+            config_file.seek(0)
+            config_file.truncate()
+            config_file.write(json.dumps(config))
+
+    def get_user(self):
+        config_file_path = self.config_file_path
+        with open(config_file_path, 'r') as config_file:
+            config = json.load(config_file)
+        if(len(config["user"]["firstname"]) == 0):
+            raise UserNotSet()
+        for info in config["user"]:
+            print(info + " : " + str(config["user"][info]))
diff --git a/src/Config/config.json b/src/Config/config.json
index b8d4b77..4b69692 100644
--- a/src/Config/config.json
+++ b/src/Config/config.json
@@ -1 +1 @@
-{"test_in_progress": "False", "language": "python", "template": "D:\\Alok country\\Apun coder banega\\Projects\\CP-CLI\\test\\code.cpp", "proxy": ""}
\ No newline at end of file
+{"user": {"firstname": "", "lastname": "", "rating": "", "contri": "", "rank": "", "maxrating": ""}, "test_in_progress": "False", "language": "python", "template": "D:\\Alok country\\Apun coder banega\\Projects\\CP-CLI\\test\\code.cpp", "proxy": ""}
diff --git a/src/Config/exceptions/UserNotFound.py b/src/Config/exceptions/UserNotFound.py
new file mode 100644
index 0000000..0f31178
--- /dev/null
+++ b/src/Config/exceptions/UserNotFound.py
@@ -0,0 +1,3 @@
+class UsernameNotFound(Exception):
+    def __init__(self, userName) -> None:
+        super().__init__(f'{userName} not found.')
\ No newline at end of file
diff --git a/src/Config/exceptions/UserNotSet.py b/src/Config/exceptions/UserNotSet.py
new file mode 100644
index 0000000..75ba67c
--- /dev/null
+++ b/src/Config/exceptions/UserNotSet.py
@@ -0,0 +1,3 @@
+class UserNotSet(Exception):
+    def __init__(self) -> None:
+        super().__init__("User not set yet")
diff --git a/src/Config/exceptions/__init__.py b/src/Config/exceptions/__init__.py
new file mode 100644
index 0000000..e69de29