Wednesday fasts are always dedicated to Lord Vithal who is an incarnation of Lord Krishna. The colour for the day is green and the devotees are asked to eat the grams which are in green and at the same time they are asked to offer only grapes which have the colour green.people start their fast from he time of the sun rises to the time of the sun sets and they can have only one meal in a day . There is no adding of salt to the meal, moong dal halwa and moonge dal ladoo are the two hints which they can include as sweets in their meal. People who fast also feed the cows with green fodder or green grams . Lord Budh who is considered to be the most intelligent of all and is highly educated