So I am working in a product company(not so big) in India as Associate Consultant job title( though I do development). I am preparing for product tech giants in India. But I do not know how to get the interviews. I have applied to many but it seems they are not even caring to reply back.

How to get those interviews in product based companies?
Though I am looking for opportunities in India but if you want to write about in general please do.

Thanks in advance.