..with a name like SinghJi, you're asking questions like an ET ! come on get real and yes, constitutionally speaking [Indian Law] you will, together with your mother and siblings inherit your late father's estate, unless there is express evidence to the contrary. If you're not sure what to do then seek independent legal advice. I can navigate you if you get stuck or have any problems. The organic difficulty you're likely to encounter will be the transference or the demise of the estate. You'll need local help when you're in India to see you through.
Goodnight !