I purchased this phone 3 months back .I gifted tgis mobile to my dad.i brought this phone in Flipkart.i got this phone woth 10 discount on sale.Battery backup was wondering Audio playback is amazing Speaker quality is super. Microphone works good .We can use 3 sims at a timeIt also support memory card .Looking stylish But it was looking huge not able to fit in pocket .Finally Blockbuster Feature Phone