because the trading of Bitcoin and other cryptocoins needs to be tightly controlled. Violators of the new ban will receive “stern penalties,” but no details of what those penalties will be have been provided. As ICOs increase in quantity and scale, they’ve attracted the attention of government regulators in various countries. Korean regulators may exact more measures to control cryptocurrencies after continuing to monitor the situation.

There’s no best time for investment. Just make sure, no matter at what price you have bought sell it only on profit or just hold.
Many people have waited for right time and they never got one. Since future is uncertain and you can’t control future. Buy and hold, it will give you profit in 3–6 months.

If you try and hodl, and also do trading at the same time, you will lose in the long run. You have to choose one or the other. If you choose to hold longterm, you have to avoid cryptocurrency news and try to avoid reading charts or watching the latest market trends. Watching the prices go up and down will kill any amount of patience you might have, even if you have a lot of it.

Because they fear if all people people of china starting using bitcoin, in this condition Chinese Renminbi currency popularity will decrease.  they want to take control over everything. This is why they already banned whatsapp,facebook, twitter, gmail,youtube, pinterest , pornhub  etc.

If no one mines bitcoins anymore, nobody can exchange them. Miners basically get a commission because they use their processing power to process transacrions between bitcoin wallets.
So, if no one is mining anymore, which is unlikely for now, you will actually destroy the currency. Even if it is still worth something, you won't be able to exchange it, so it is like destroying it.

waiting for 2nd round.

You can participate in any airdrop campaign by following the instructions of community of cryptocurrency. Usually You can find Airdrop campaign on Bitcointalk.org, Reddit, Medium and many other bitcoin & cryptocurrency community websites. Instructions may include, by filling in the airdrop form, collecting your information related to your ETH account if it is contract base tokens or coins. If you want to participate in more Airdrop. You must be active here on Bitcointalk.org

Bitcoin’s value is dependant on the intensity of demand and supply there is. The demand is a market factor. The intensity with which the market needs the commodity fuels the demand aspect. Supply however is a limited factor within the Bitcoin economy since the number of bitcoins there can exist within the network is limited to 21 Million.
There isn’t any actual set price for a Bitcoin. The price of Bitcoin is a balance between what price someone is willing to trade with to part from the Bitcoin.

Please provide official website, so that we can read about it more..

where is the form can anybody give me the link

Standard wire transfers and foreign purchases typically involve fees and exchange costs. Since Bitcoin transactions have no intermediary institutions or government involvement, the costs of transacting are kept very low. This can be a major advantage for travelers. Additionally, any transfer in Bitcoins happens very quickly, eliminating the inconvenience of typical authorization requirements and wait periods.

Hard Fork 2 will be happened on 25th October. After the 1st hard fork on 1st August Bitcoin price has increased in short time. 2nd hard fork on 25th October it'll be the same with what happened when Bitcoin was split last time. And All bitcoin holders may get free Bitcoin Gold same like before all got Bitcoincash free. But conditions are, you must have to put your bitcoin in bittrex and on some other wallets till 25th October. As Bitcoin Gold i coming for trading on 1st November. 

Yes, like many countries including USA , the taxation law has no mention of BITCOIN. But remeber , the taxation laws always keep the meanining of income so wide that tha taxmen will always bring some interpretation to include it.

Volatility:
It may seem, that Bitcoin is too volatile and the price jumps like crazy Compared to USD, EUR, GBP - Yes Compared to the currency of Ukraine, Argentina and dozens of other currencies it’s much better

Value:
Bitcoin is deflational This means, that supply is limited and noone can just print more money In the USSR there was a day, when the goverment decided to divide the value of it’s official currency by 10. With Bitcoin it’s not possible

Transaction fees:
Western union or other similar services usually take 1–5% for a transfer of money With the Bitcoin the usual transaction fee is a couple of cents and you can even pay less if you’re not in a hurry

Portability:
As long as you are able to store 256 bits you can have bitcoins You can write the key at the piece of paper or even remember it

Transferability:
The usual transaction time is negligible (<1s) But if your transaction is extremely important you need to wait for 6 blocks (6 confirmations) which is usually around 1 hour

Security:
If your bank goes down - you’re screwed In Bitcoin nothing can go wrong except that you can loose the key

Deniability:
The bank is a single point of failure If your bank goes down - you’re screwed Bitcoin has a distributed nature, which makes it extremely resilient to different types of attacks

Divisibility:
You can have/buy/transfer as little as ~0.0000071411 USD (at current price) in Bitcoin. It’s the smalest unit and it equals to 0.00000001 BTC

Jaxx, Coinomi are looks Good. These are most famous and secure wallets. Coinomi support for bitcoin and most major altcoins and tokens. Continuous integration of key altcoins and tokens. Transaction fees are calculated dynamically, allowing you to get the best value for money at all times. Alternatively, you can use your own fees, in all supported coins.

Bitcoin fork may be a reason to altcoin getting dump. People are selling Altcoins and buying Bitcoin because they are getting Free Bitcoin Gold on 25 October. As happned with Bitcoin Cash. I think it will repeat again. Who will have bitcoin the same value of Bitcoin Gold they will get. And Bitcoin Gold going to Exchange on 1st November. And In November mid Altcoins will growup again.

Just hold OMG, NEO, XVG, STRAT, OKCASH, RIPPLE, TRIG > 1 year and you will get your money 10X atleast. These are really undervalued coins. I like NEO, as this is the one to go with the next stage of Ethereum. But Ethereum will move on, new products will come up and new coins will come too. Ethererum for smart contract and BTC for value storage. So its grow according to the time as more altcoins coming to market with its Smart Contract.

Yes May Altcoins drop more bceause of Bitcoin continues to rise through Fork, And People are expecting free Bitcoin Gold On 25th October if they will hold their Bitcoin in Bittrex and some other Exchanges. Its happening same like Bitcoin Cash. It may be the reason people are buying more Bitcoin to get Free Bitcoin Gold Equally.

Purpose of AIRDROPS is Advertising & Marketing to let the people aware about new Cryptocurrencies in the market. So that they can go through all the details about that particular AIRDROPS. They Distribute the free AIRDROPS by starting some Campaign On Bitcointalk, Reddit and Medium. It makes people Mouth Advertisement by talking about.