If you are going to buy grand i10 from hyundai. I would suggest you to go for the i20 that is also from hyundai. I20 is much more better than grand i10.
If we talk about looks, design and performance than you should really go for the hyundai i20. The price is not so high.i20 is very special about its average and performance and maintenance is very low or you should say that there is no maintenance. So go for i20 rather than grand i10