I personally own oppo A5 for the past one year. A phone with 4gb ram and 32gb internal storage. The storage is expandable which makes you store more. Till date it has been a best option. 13+ 2 mp rear camera quality is too good. Specially the AI mode in selfie. 8mp selfies come too good. In rear camera you have to try potrait mode. Battery backup is good. Memory is also large. A must give it a try phone and youll love to be its owner. Comes within a budget of 13k to 15k