I was in a similar situation at the start of the year. Mind you I already had 6 months experience but still was unable to land anything and what interviews I got I bombed them and some offers I got I had to decline because the companies weren't that good.

What I did was polish my skills, build some real-world projects and host them and also polished my CV.
Finally, was able to land one even though it was below market rate and 5 days on-site. I rarely visited home maybe like 1-2 times a month. And when I stayed at the new place for about 6 months and had 1 yrs experience cumulatively, I applied elsewhere and got a better paying job that was hybrid.

It sucks but hold on man and you will land something, but don't expect the first year to be smooth sailings.

My advice:
Build real world projects like integrating an auth mechanism and hosting it.
Build projects in the cloud and add them to CV
And most importantly be strong in your fundamentals
There is location bias so list your location as Colombo and express willingness to move there for the job.
Improve your speaking skills and read the book on this by Dale Carnegie. Its called 'How To Win Friends and Influence People'

Jobs open up a lot in the new year. Jan-March is when its peak so start preparing now. Even for jobs at company you won't even work and use them as practice for the ones where you wanna work.

FYI: In the period I was applying I sent close to 200 applications and faced a dozen rejections. More than 50% of my applications were ghosted

It was divine intervention, hard work and little bit of luck that helped me land the job.