Eurasian Curlew

Thanks Atul sir, I had completely forgotten about editing this particular spotting.

Long-Billed Curlew

Or the Long-Biller Curlew

Thanks, Alex, Gordon and Ashish. I feel it's an Eurasian Curlew too.

Need to check Collins Field Guide.

Gordon you are right, bill is not of a Ibis family bird. Neck and portion is different and above knee legs portion also differs from Ibis as it is less hairy or feathers.

I'd go with a Eurasian Curlew.

Possibly a Eurasian Curlew or an ibis?