Help! Karbonn Sparkle V error "couldn't connect to internet" during initial setup

Hi,

I did a factory reset of my Karbonn Sparkle V.

Now when I switch it on, it takes me through the initial setup pages.

In the initial setup, after I enter my wi-fi password, it connects to wi-fi, but then gives the error - "couldn't connect to the internet"

I have tried to connect through different wifi connections but it gives the same error again and again.

I am unable to progress further and start using my phone :(

Is there a way to skip the initial setup screens or a way to solve this error?