How do you write leave application to attend the self marriage?

Dear Sir,

I would like to apply for a 20 days leave beginning from 23rd of February 2012 and ending on 13th of March 2012. I hope you would you grant my request.

I have been working in this organization since last 9 months. I have always been punctual and followed all the company procedures. There has not been a single incident of absence from my work. I have not taken a single leave during this months. I am getting married on 26th of February 2012. As you know, a lot time needs to be dedicated towards making arrangements and preparations for a marriage, so I require leave for fifteen days.

I would also like to invite you for my marriage. I would be highly grateful if you could grant me this leave.

Respectfully submitted.