Dear Sir, 
I am writing 
this
 letter in Linking Words
regards
 to the inconvenience that I faced during my journey from Mumbai to Bangalore. 
I boarded on Malati Express from Mumbai which was scheduled to arrive on platform number 5. I was Fix the agreement mistake
regard
traveling
 to my native place to spend my summer holidays. Change the spelling
travelling
This
 was on March 2nd, and the Linking Words
seat
 that was allotted was B-21 in a first-class compartment. Use synonyms
This
 Linking Words
seat
 was a window Use synonyms
seat
 to be more specific.  
The journey started out Use synonyms
preety
 good, but  Correct your spelling
pretty
then
 I noticed that there were no good food services. I even reached the pantry area to check if there Linking Words
was
 any issues but the waiter sent me back to my Change the verb form
were
seat
 telling Use synonyms
that
 someone would be there to take my order. I waited for three more hours, but nobody came to take the food order. Correct pronoun usage
me that
In addition
 to Linking Words
this
, the air conditioner stopped working for Linking Words
few
 hours as well. 
I hope that you would take Correct article usage
a few
necessary
 actionsCorrect article usage
the necessary
,
 so that other people who travel Remove the comma
apply
wont
 face Add an apostrophe
won't
these kind
 of issues. 
Yours faithfully, 
Vidya TumkurChange the determiner
this kind
these kinds