Two links in permalink

Site link?

ArthKaam

Site is in Hindi language.

@designflute I have an problem to find which widgets link cause that problem in your given site. Well I think you forgot to append the https:// in the href link. If the same problem persist let me know.

Even with https:// appended it was giving errors. Just 2/3 days ago I removed https:// thinking it may be causing the problem. I am putting it back but I really think that is not causing the problem.

Can you Provide the Corresponding link that you face the problem. I didn’t find the url that you suffered.

Google webmaster gives me these kind of ‘not found’ links:

https://www.arthkaam.com/date/2012/05/05/www.arthkaam.com/paid-service/
https://www.arthkaam.com/idea-capital-and-value-creation/18852/www.arthkaam.com/register-with-arthkaam/
https://www.arthkaam.com/date/2010/03/22/www.arthkaam.com/register-with-arthkaam/
I don’t know how to check these on my site but webmaster and broken link check sites shows these errors.
thousands of these errors. I fixed few links thinking I had made a href ” mistakes but today I found these new ones added.
I would say 70% to 80% errors are with tag links. I have tags in Hindi as well as in English.
It is happening since April and I have these new plugins installed since:
Sociable
Wp super cache
Wp-membership
Google Analyticator

I have used the text widget below header earlier too without a problem.

Here is the the image of the widget where links are giving me trouble.
The second link subscribe by email (feedburner link) does not get appended to any other link!??

Here is the Screenshot I checked that corresponding link. Its work perfect for me i think you can remove your cache ctrl+f5 or logout admin and check your site if the same issue is happen.

I think WP super cache has make this issue remove the cache and check it your site.
I added the screenshot for the following url appear for me.

Reg,
vicky

Thanks a ton vicky.
But I think I missed something and not been able to clearly state what is my problem.

Yes, the links in the widget works perfectly fine. It opens the page it is linked to.
But somewhere in the back of it all say for example tags page or tags permalinks, these links get appended.
For eg a tag link should be:
https://www.arthkaam.com/tag/non-food-manufactured-product-prices/
but it is not and it becomes:
https://www.arthkaam.com/tag/non-food-manufactured-product-prices/www.arthkaam.com/register-with-arthkaam/
the link https://www.arthkaam.com/register-with-arthkaam/
gets appended.
when google bot crawls certainly this kind of link throws 404 errors.
Hope I am clear this time.
I have no clue how these links get appended to other post permalinks.

anyone?
any idea why this could be happening?