Flipkart — Flipkart asked my aadhar card

I asked for return request for 1 pressure cooker because of the damage product that I received. But
the return request have been intentionally delayed by the seller. Now Flipkart is asking for identity proof in which they specifically mentioned aadhar card/voter id/driving licence which I don't want to share my personal details because it is not safe. And they say If I don't share it within 48 hours then my return request will be cancelled. Please see this flipkart and improve your return policy. I am still waiting for the return approval. My question is why would I fake about the damage product that I received. Please return my product as soon as possible