Dear Sir or Madam,
I am writing to let you know about my immediate living condition. I am living in your college rooms. I have some serious issues with my roommate.
Firstly, before my present roommate, I was living with another housemate which was quiet and decent in nature while compare to current housemate. He is making himself as intolerable for me. He used to waking up almost whole night and plays loud music every time. Resulting that, I am not able to sleep well in night.
Furthermore, due to this I am not able to concentrate on my work and studies. Because of his above mentioned bad habits I am getting nervures and cannot accomplish my desired goals for education and also losing my confidence. Moreover, I am not getting high score in my class exams.
Now, you are aware from my physical state. You are requested to give me a favor by changing his room or shift me from his room to another room with a good and ample partner.
Please considerate my request and take prompt appropriate initiate. Looking forward to your reply!
Your’s sincerely,
Dilip Kalal. 
Dear Sir or Madam,
I am writing to  
let
 you know about my immediate living condition. I am living in your college  
rooms
.  
I
 have  
some
 serious issues with my roommate. 
Firstly
,  
before
 my present roommate, I was living with another housemate which was quiet and decent in nature while compare to  
current
 housemate. He is making himself as intolerable for me. He  
used
 to waking up almost whole night and plays loud music every time. Resulting that, I am not able to sleep well in night. 
Furthermore
, due to this I am not able to concentrate on my work and studies.  
Because
 of his above mentioned  
bad
 habits I am getting  
nervures
 and cannot accomplish my desired goals for education and  
also
 losing my confidence.  
Moreover
, I am not getting high score in my  
class
 exams. 
Now
, you are aware from my physical state. You  
are requested
 to give me a favor by changing his  
room
 or shift me from his  
room
 to another  
room
 with a  
good
 and ample partner. 
Please
 considerate my request and take prompt appropriate initiate. Looking forward to your reply! 
Your’s
  sincerely
, 
Dilip
  Kalal
.