Redmi note 4 is a budget phone with very good specifications. I have used the 4GB version of this phone and I must say it is worth for the money we pay. I bought it through flash sale in Flipkart and It took me two weeks to get booked. As the phone is available only ona particular day in every week. The phone has average camera quality. It has a good processor and the battery is extra ordinary. Nowadays we know that every one faces the problem of battery drainage. It keeps this phone apart from other brands in the same category. Even after using internet , the battery lasts for 2 days. Only problem with the phone is heating issue. Overall, this phone is very good under 13k budget.