controller update

 public function update(Request $request, $id)
	 {
	 	//
	 	$this->validate($request, array(
	 			'name' => 'required|max:255|unique:users',
				'email' => 'required|email|max:255',
				'phone' => 'required|numeric',
				'plan' => 'required|max:255',
				'bname' => 'required|max:255',
				'acname' => 'required|max:255',
				'acnumber' => 'required|numeric',
				'actype' => 'required|max:255',

	 	 ));
	 	 $user = User::find($id);
	 	 $user->name = $request['name'];
	 	 $user->email = $request['email'];
	 	 $user->phone = $request['phone'];
	 	 $user->plan = $request['plan'];
	 	 $user->bname = $request['bname'];
	 	 $user->acname = $request['acname'];
		 $user->acnumber = $request['acnumber'];
		 $user->actype = $request['actype'];

	 	 $user->update();
	 	 Session::flash('success','Your details was succesfully updated!');

	 	 return back();
	 }

my web route

Route::post('/profile', 'ProfileController@update');

the update form

@extends('layouts.app')

@section('content')
<div class="container">
    <div class="row">
        <div class="col-md-8 col-md-offset-2">
            <div class="panel panel-default">
                <div class="panel-heading">Register</div>
                <div class="panel-body">
                    <form class="form-horizontal" role="form" method="POST" action="{{ url('/profile') }}">
                        {{ csrf_field() }}

                        <div class="form-group{{ $errors->has('name') ? ' has-error' : '' }}">
                            <label for="name" class="col-md-4 control-label">User Name</label>

                            <div class="col-md-6">
                                <input id="name" type="text" class="form-control" name="name" value="{{ Auth::user()->name}}" required autofocus>

                                @if ($errors->has('name'))
                                    <span class="help-block">
                                        <strong>{{ $errors->first('name') }}</strong>
                                    </span>
                                @endif
                            </div>
                        </div>

                        <div class="form-group{{ $errors->has('email') ? ' has-error' : '' }}">
                            <label for="email" class="col-md-4 control-label">E-Mail Address</label>

                            <div class="col-md-6">
                                <input id="email" type="email" class="form-control" name="email" value="{{ Auth::user()->email }}" required>

                                @if ($errors->has('email'))
                                    <span class="help-block">
                                        <strong>{{ $errors->first('email') }}</strong>
                                    </span>
                                @endif
                            </div>
                        </div>
                       
						
						<div class="form-group{{ $errors->has('phone') ? ' has-error' : '' }}">
                            <label for="phone" class="col-md-4 control-label">Phone Number</label>

                            <div class="col-md-6">
                                <input id="phone" type="text" class="form-control" name="phone" value="{{ Auth::user()->phone }}" required autofocus>

                                @if ($errors->has('phone'))
                                    <span class="help-block">
                                        <strong>{{ $errors->first('phone') }}</strong>
                                    </span>
                                @endif
                            </div>
                        </div>
						<div class="form-group{{ $errors->has('plan') ? ' has-error' : '' }}">
                            <label for="plan" class="col-md-4 control-label">Pick Plan</label>

                            <div class="col-md-6">
                                <select id="plan" class="form-control" name="plan">
								    <option value="{{Auth::user()->plan}}">{{Auth::user()->plan}}</option>
									<option value="10,000"> 10,000</option>
									<option value="20,000"> 20,000</option>
									<option value="50,000"> 50,000</option>
									<option value="100,000"> 100,000</option>
									<option value="200,000"> 200,000</option>
									<option value="500,000"> 500,000</option>
									
								</select>

                                @if ($errors->has('plan'))
                                    <span class="help-block">
                                        <strong>{{ $errors->first('plan') }}</strong>
                                    </span>
                                @endif
                            </div>
                        </div>
						<div class="form-group{{ $errors->has('bname') ? ' has-error' : '' }}">
                            <label for="bname" class="col-md-4 control-label">Bank Name</label>

                            <div class="col-md-6">
                                <input id="bname" type="text" class="form-control" name="bname" value="{{ Auth::user()->bname}}" required autofocus>

                                @if ($errors->has('bname'))
                                    <span class="help-block">
                                        <strong>{{ $errors->first('bname') }}</strong>
                                    </span>
                                @endif
                            </div>
                        </div>
						<div class="form-group{{ $errors->has('acname') ? ' has-error' : '' }}">
                            <label for="acname" class="col-md-4 control-label">Account Name</label>

                            <div class="col-md-6">
                                <input id="acname" type="text" class="form-control" name="acname" value="{{ Auth::user()->acname }}" required autofocus>

                                @if ($errors->has('acname'))
                                    <span class="help-block">
                                        <strong>{{ $errors->first('acname') }}</strong>
                                    </span>
                                @endif
                            </div>
                        </div>
						<div class="form-group{{ $errors->has('acnumber') ? ' has-error' : '' }}">
                            <label for="acnumber" class="col-md-4 control-label">Account Number</label>

                            <div class="col-md-6">
                                <input id="acnumber" type="text" class="form-control" name="acnumber" value="{{ Auth::user()->acnumber}}" required autofocus>

                                @if ($errors->has('acnumber'))
                                    <span class="help-block">
                                        <strong>{{ $errors->first('acnumber') }}</strong>
                                    </span>
                                @endif
                            </div>
                        </div>
						<div class="form-group{{ $errors->has('actype') ? ' has-error' : '' }}">
                            <label for="actype" class="col-md-4 control-label">Account Type</label>

                            <div class="col-md-6">
                                <label class="radio-inline">
								  <input id="actype" type="radio" name="actype" id="inlineRadio1" value="Saving"> Saving
								</label>
								<label class="radio-inline">
								  <input id="Account Type" type="radio" name="actype" id="inlineRadio2" value="Current"> Current
								</label>

                                @if ($errors->has('actype'))
                                    <span class="help-block">
                                        <strong>{{ $errors->first('actype') }}</strong>
                                    </span>
                                @endif
                            </div>
                        </div>

                        <div class="form-group">
                            <div class="col-md-6 col-md-offset-4">
                                <button type="submit" class="btn btn-primary">
                                    Update
                                </button>
                            </div>
                        </div>
                    </form>
                </div>
            </div>
        </div>
    </div>
</div>


@endsection