Arduino soldering

can anyone tell me is it correct or not?

I moved your topic to an appropriate forum category @123sanjeev .

In the future, please take some time to pick the forum category that best suits the subject of your topic. There is an "About the _____ category" topic at the top of each category that explains its purpose.

This is an important part of responsible forum usage, as explained in the "How to get the best out of this forum" guide. The guide contains a lot of other useful information. Please read it.

Thanks in advance for your cooperation.

Welcome to the forum

No, some of those joints look awful, particularly those on the left


Compare your soldering to these examples.

Please wash the flux from it and show again. And try to make a clear picture with much zoom.

made changes it working now ! thanks