Thinking Of buying a new phone which fits all you need, pls look at this review .it all about lenovo vibe k4 note.(recommender)
Lenovo vibe is an all in one phone with 5.5" full HD screen, 3500mAh battery and with an option for 3/4 Gb ram, in my thought it’s awesom, i personnaly ouuuuum it . I bought it from ebay at an exclusive cost of 11, 995 rs.
Recommend you to compare more on different websites for offers and sales so you can get it on right price . try it out guys .