HTML code is there check the code if any doubt please mail me

<!DOCTYPE html>
Registration Page  
<body bgcolor="Lightskyblue">  
<label> Firstname </label>         
<input type="text" name="firstname" size="15"/> <br> <br>  
<label> Middle Name: </label>     
<input type="text" name="middlename" size="15"/> <br> <br>  
<label> Lastname: </label>         
<input type="text" name="lastname" size="15"/> <br> <br>  
Course :  
<option value="Course">Course</option>  
<option value="BCA">BCA</option>  
<option value="BBA">BBA</option>  
<option value="B.Tech">B.Tech</option>  
<option value="MBA">MBA</option>  
<option value="MCA">MCA</option>  
<option value="M.Tech">M.Tech</option>  
Gender :  
<input type="radio" name="male"/> Male <br>  
<input type="radio" name="female"/> Female <br>  
<input type="radio" name="other"/> Other  
Phone :  
<input type="text" name="country code"  value="+91" size="2"/>   
<input type="text" name="phone" size="10"/> <br> <br>  
<textarea cols="80" rows="5" value="address">  
<br> <br>  
<input type="email" id="email" name="email"/> <br>    
<br> <br>  
<input type="Password" id="pass" name="pass"> <br>   
<br> <br>  
Re-type password:  
<input type="Password" id="repass" name="repass"> <br> <br>  
<input type="button" value="Submit"/>  

Hi @naitikverma141 , welcome to the forums!
Do you need help debugging this code? What do you want us to ‘check’?

You need to tell us what is your objective with this code.

Do you want us to just analyse the structure of the code? The logic? What are you trying to achieve?

I see that your code is likely a registration page and there are some parts that can be more assertive but the idea is you tell us what you need specifically.

आपको हमें बताना होगा कि इस कोड के साथ आपका उद्देश्य क्या है।

क्या आप चाहते हैं कि हम केवल कोड की संरचना का विश्लेषण करें? या फिर तर्क? आप क्या प्राप्त करने की कोशिश कर रहे हैं?