Hello friends now I am share an experiance of using My new Redmi 4 16 gb varient.This phone is really good about its performance and its 4100mAh battery give long life to access all the features on it .this phone is best for watching movies back to back up to 12 hrs .its Hd display give Awesome look on videos playing on it.and sound quality is so good . This phone have 2 gb Ram and snapdragon 435cortex.which give fast access of apps without any delay but one thing is slightly dissappointed me which is its 13mp camera. Because by capturing the picture or image by this phone is minor difference can have.but overall is awesome budget phone its sound quality of music is also good and and 4g enabled give fastest download of music and movie on other hand vodafone provide a data but I did not get the offer of extra 9gb by recharge of one gb pack and above pack after buying .I only get one offerwhich is free subscription of Hungama music for one year . And I hope this information is valuable for you about the redmi 4 .ThanksVinod