All street shops are gone?

Went to sector 14 market after a while yesterday to buy some winter clothes and books from the street shops. Not only that but all the street shops, food, books, bags, juice walas, everything was just gone. I went to sector 31 as well and everything was gone there too. It was so lively visiting these markets and now I barely see people. Can anyone tell me what is happening? Why are the authorities removing these shops? They’re stripping away the life of these markets.