Dear Sir or Madam,
I am excited to be accepted into the "Advertising and Public Relations" course at your college in the summer semester. However, I regret to inform you that I will not be able to join the course as I was denied a visa from the embassy.
Last March, I applied for a full-time four-year Bachelor of Arts course in “Advertising and Public Relations” and got the acceptance letter on 12th April. I initially planned to enrol in the course from the beginning of June but unfortunately, my visa application with the UK embassy was rejected. They are yet to send me details for the refusal but I thought I should inform you without any delay as someone else should get the chance. I guess I will have to wait for the next semester to start the course.
I would like to request you to consider me for the next semester. In case this is not possible, I would like to know the procedure to apply again to the same course.
I am looking forward to hearing from you at your convenience.
Yours faithfully,
Rohit Kumar
Dear Sir or Madam,
I  
am excited
 to be  
accepted
 into the  
"
Advertising and Public Relations 
"
  course
 at your college in the summer semester.  
However
, I regret to inform you that I will not be able to  
join
 the  
course
 as I  
was denied
 a visa from the embassy.
Last March, I applied for a full-time four-year Bachelor of Arts  
course
 in “Advertising and Public Relations” and  
got
 the acceptance letter on 12th April. I  
initially
 planned to enrol in the  
course
 from the beginning of June  
but
 unfortunately, my visa application with the UK embassy  
was rejected
. They are  
yet
 to  
send
 me  
details
 for the refusal  
but
 I  
thought
 I should inform you without any delay as someone else should  
get
 the chance. I guess I will  
have to
 wait for the  
next
 semester to  
start
 the course.
I would like to request you to consider me for the  
next
 semester. In case this is not possible, I would like to know the procedure to apply again to the same course.
I am looking forward to hearing from you at your convenience.
Yours  
faithfully
,
Rohit Kumar
4Linking words, meeting the goal of 7 or more
4Repeated words, meeting the goal of 3 or fewer
2Mistakes