By grace of almighty ALLAH, today evening i've sucessfully installed and tried out cruise control in my Honda Civic 2007 (ivtec Manual Transmission).
The project was not complete DIY since I've taken assistance of an electrician in some critical matters but I have to personally look into circuit diagrams and connections since it helped me to cross check the steps being taken by the electrician.
I will take this opportunity to thank Zulqarnain bhai @ zunny whose motivation and assistance helped me to achieve this.
I also thank my wife for her patience, backup and support.
Details to follow.