Good morning sir,
Sir I want to do part time phd. Please tell me how I will join free part time phd or paid phd programme and their fee structure and course detail

PHD in what? Medicine? Law?

I'm guessing you want a pHD is pharmacy. It all depends on where you live. But here in the states, school is full time once you get past your prerequsites.

I want to do phd mainly in pharma or science

Basically I am from india. I was completed my M.pharma in pharmaceutics. Please guide m e for phd and m.phil programme

You're not going to find a free PhD program anywhere as far as I know; these are expensive programs to develop and run. In recent years, some universities in the USA and Canada have started offering part-time options for study toward a PhD in Pharmacy; if you Google "part time phd pharmacy" and examine the links you will find schools offering a part time option.

For fee structure and course detail, you'll have to see the catalogs for the individual schools. Here's a page from the US Bureau of Labor & Statistics on pharmacy:

Pharmacists

Vasily