If you would forgive me saying this, your real problem is less publicity on Wattpad. It's not that your story about PRANBIR was bad or boring, but it isn't yet reached to the right audience, and this can happen to any story you write. You need patience to get likes and votes on Wattpad, no one gets famous in the first few chapters of their first ever story.
A writer can make a place on any platform if they keep writing and not giving up; but you threaten in every story that you will stop writing since you aren't getting votes, but if you do stop writing then how will you get votes since there won't BE any story to vote??
If you keep getting upset because first few chapters didn't get likes and votes, and threatened to stop writing then you would never be able to complete ANY story here.
The rest is upto you. You do already have full support of at least 3-4 people including myself who have assured you that they will keep reading and voting your PRANBIR stories. If you keep writing for a few stories without caring about votes and likes, there's possibility that your readers base might increase and you will get more likes on your future stories. If you stop writing NOW, due to less votes on current story then there's possibility your readers base will never increase