What market research did you carry out around supply and demand when setting up your STR business? @Ansh259 this will tell you how busy you are likely to be.
Looking at your listing it looks like cleanliness is an issue for guests who have stayed- which is leading to lower ratings .
you also only have very basic information about your listing which will put guests off.
finally you haven't completed a host profile or uploaded a photo of yourself.
if you continue to get low ratings Airbnb may suspend your listing so worth you addressing the issues causing them.