Should I buy NEO coins?

No one can predict the prices of cryptocurrencies because they are volatile in nature as prices keep fluctuating every now and then. Have a backup of the predictions from the market experts if you interested in investing and do a research from own side also which would be heplful.

NEO is a blockchain platform and cryptocurrency, which is designed to digitize assets using smart contracts, aiming to bring blockchain to the masses.
It supports common programming languages like Javascript and C++, with improvements to its technology, making it less vulnerable to hackers than Ethereum. The NEO's goal is to become No. 1 blockchain project by 2020.

How to Buy NEO
Buy BTC from any of the trusted source available in your country.
Exchange BTC to NEO from Coinswitch .co

The best way to buy the NEO cryptocurrency is to purchase it via CoinSwitch, which aggregates multiple exchanges for you to offer you the best rates. CoinSwitch will actively help you make the right decision by providing the prices for NEO on the crypto exchanges it’s sold in, all at one place. It supports more than 140 coins and 45,000 pairs of cryptocurrencies. You can choose whichever pair you want with your NEO token, and CoinSwitch will facilitate the comparison in various exchanges.

CoinSwitch is a Cryptocurrency and Altcoin exchange aggregator. You can find the best rates offered by the major exchanges such as Changelly, Shapeshift, Evercoin, Bittrex, Cryptopia listed under them.