Looking for new one or used Z bend plier.

Quite expensive.
Not really reqd.

Alternative diy:

Pic 1. Make a 90deg bend.
Pic 2. Make another 90deg bend at right angle to the first one.
Pic 3. Hold the bend in pliers.
Pic 4. Bend long end into line with the bend.
Pic 5. A decent Z bend!

Pics 3,4,5.

I am following same principle only till now as yours but feel like to get one.

Yes its much easier and required when u need to make more

Iyyer sir. spoon feeding  but let him buy it  soon he will sell it for cheap price 

@praveen jose,
No, no. As explained below.

@rastsaurabh,
I dont think i've had to make more than 500 zee bends.
But over a period of 50 years, it comes to only 1 per month.
So i never needed zed bend pliers.

The real reason for getting a special tool is what Satish said, viz, I feel like getting one

@satz flying,
Go ahead.
Contact ashok baijal and see if can spare one.