I was using Samsung Galaxy S 3 for more than a year. it was a great phone but I was bored of using the same. apart from this the battery life is pretty bad in case you are using the 3g network throughout the day.
I was looking for a new mobile after long research I accidentally came to know about Note 3 Neo. I was always under the impression that the Note series mobiles are expensive and will not suit my budget but at Rs 23 k the mobile is worth every penny. the best part of all is the battery life. I use the mobile with 3g on for the entire day and still find the battery is only half consumed.
For business requirements I will suggest all to have it.