This is why many startups in India failed. Be honest, show what you have. If they are cheap quality also, show as it is. Some people will still buy it because its affordable. Then you can also sell premium items with higher price because customers will already have faith that you get what you pay for. So definitely there will be many customers who are willing to pay for premium items. If you start by putting photoshopped images and fake reviews, you may earn for short term but theres an end.