Earlier they were a small shop called swastik with maybe 5/6 types of sandwiches but they have come a long way to become a pvt ltd company, and to open around 10 stores and multiple flavours.
sandwizza has the same stand and eat fast food concept. it takes them 3 minutes to get your order ready, every thing is fast.,
They honestly make the best sandwiches I have ever eaten in my life. The most favourite ones are masala toast and spinach corn toast. yumm make sure to take extra red chutney.
also take the single slice in brown bread with chutney spread and potato for 12 rs. its amazing.
ofcourse as it has become so famous that the prices have increased and I guess it is alright because it is still very affordable.
GO AND SEE FOR YOUR SELF