Wah ji wah is a very famous brand in paschim vihar. Even on weekend there is always waiting. They have a very good taste in hand. They are totally vegetarian but they have veg fish tikka they are making aswon tikka in rumali rotis. Menue is not too expensive 250 will be enough for two people. They have many branches in delhi but paschim vihar branch is very old. They are not serving only snackes they have all dinner matterial availabe at there. I will recommend to all you can visit atleast once.