Dear Sandeep P.!
what features are implemented on your website??
MAY I ASK for a demo user to check it??
as I see your budget is low, so I assume that you want a web-view application.
I'm an Android Applications Developer with many years of experience.
I'm an Expert with WEBVIEW applications, I can develop it with the guarantee that all features of your website will be working.
Your application will have the feel of the Android Applications,
It will have your own ICON, SPLASH SCREEN and ON-BOARDING Screens.
I can integrate PUSH NOTIFICATIONS and DEEP-LINKING also,
Do not hesitate to contact me for more details.
I'll wait hearing back form you.
Warm Regards!