Amazon India — Return accepted but nobody arrived yo pick up the order

Address:

G-111, Patel nagar-3

I ordered ncert book set on 5th may. I got it on 11th may and i issued for return on the same day. Due to this epidemic i can't go anywhere and nobody came to pick that till now. It's not possible for me to go here and there yo return it. Because of this issue only i ordered online. Pls help in this matter.