I hope you've been able to get your dog in to see the vet. Bloat or an obstruction can cause vomiting and be painful enough to keep a dog off his feet.
for it being nothing that serious and for a quick recovery! Please keep us posted on your dog's progress, nirajvirma!
"We are--each of us--dying; it's how we live in the meantime that makes the difference."
"It's not what you gather, but what you scatter that tells what kind of life you have lived!"
"Be kinder than necessary, for everyone you meet is fighting some kind of battle."