Which is best linux distribution?

I want to know which linux distribution is best for developers and also which provide best driver support.

Have a look here:
http://www.tuxradar.com/content/how-...t-linux-distro

For developer => Its Fedora

and which distribution provides the best driver support?

There is no "best" distro.

There is no distro that is "best for programming".

While some distros install proprietary drivers in a user-friendly way, drivers are also not a major discriminator.

start with anything in the top 10-15 on the "hit list" at http://distrowatch.com

This page gives an overview of 10 major distros: http://distrowatch.com/dwres.php?resource=major

The two main "families" of Linux (there are MANY exceptions however!) are:

RPM (Fedora, Red Hat, CentOS, OpenSUSE, etc.)

DEB (Debian, Ubuntu, Mint, etc.)

For a developer, I think either Fedora or Debian would be good choices, depending on which family of distros you plan to work with.

A better way to rephrase your "which distribution provides the best driver support?" question is "which hardware do I need supported?" You will find that most hardware falls into one of three categories: 1. Support is built into the Linux kernel or one of the core libraries; your device will work well with any Linux distro. 2. A "non free" driver exists; some distros (like Mint) will support the device out-of-the-box, while other distros with a strong "free" philosophy will require you to manually install the driver (Broadcom wireless cards are an example; they require a "non free" firmware); 3. The device is problematic in Linux.