There's another piece of advice - when buying dresses, go for "comfortably loose, but not very loose" ones, which aren't too long, lest you trip.
In terms of variety, the rising demand for maternity wear space tempted W, a contemporary women's wear brand, to recently launch a range of 12 styles, including tunics, kurtas, easy and flowy comfort tops, stylish shirt dress, demi-waisted (with softer elastic that expands with your girth) denims and specially designed churidars with full-panelled waistbands.