my baby is 17 months old, last month while we were travelling to my Hubby's native place which is 4 hrs distance from Delhi ,she was vomiting all the time :( what we can do , because again we will be travelling for 2 weddings in Dec.

As per Advised by Dr Arushi (Pediatrician) -
Probably yor baby has travelling sickness. You can try giving her endem drops say abt. 10 drops just before your journey. N avoid giving her milk just before or during the journey. Take sum other foods for journey. Shud help.