Find What's Unique About Your Favorite Phone

What makes Karbonn A91 Storm unique?

Here are 3 unique features & highlights of Karbonn A91 Storm :
1 The Karbonn phone priced around Rs. 2,000 with the highest RAM
2 The #2 fastest Karbonn phone priced around Rs. 2,000
3 The #3 fastest phone priced around Rs. 2,000 with 4 GB memory