identify the sardar

once a sardar went to an electronic shop to buy a refrigarator ,he asked the sales man what does the refrigarator cost ,sales man replied hey get lost sardar ,sardar the next time approached in other way making himself as south indian madrasi and asked the same question but the sales man replied the same hey sardar get lost ,sardar came sevaral times in the shop in different costumes ,but the sales man replied the same get lost sardar ,sardar lastly asked the sales man.-""that how come u identify me that i am the sardar ,the sales man replied ""that because saradarji this is not a refrigarator it is a washing machine""""""""""""""