You can buy authentic products from nykaa or Myntra.. even the festive sales are on these days!! You'll definitely get the best price with quality
You can buy cheap cosmetics in nykaa sale. Or you can get it very cheap on instagram cosmetic selling pages but they are first copies not original.
Sarojini nagar, but they don’t have original ones. Try nyka,it’s very niceee! Super cheap , they always have sales going on.
Try online! That's a great time to buy cosmetics because of the sale .
Nykaa is the best in term of quality and price