This type of event has existed for a long time, smuggling and money laundering is a very strong and difficult business to control, with the arrival of these virtual currencies such as Bitcoin, it gave a new direction to these criminals now in a certain way it facilitates them meet your goals.
In its process for the regulation of cryptocurrencies, India will have to keep its guard up, I believe that it should reinforce the security of these financial transactions, with due care to prevent the further expansion of this type of crime. In order to legalize this digital asset, it is extremely important to be aware of all the negative alternatives that may or already exist with the intention of monitoring and taking action.
How does it help them more than cash would? Surely, using cash with no trace at all, is better than publicly broadcasting that x address sent to y address. Isn't that the very thing that criminals are looking to avoid? I think this is often just brushed over by the media, but cash suits criminals much more than cryptocurrencies in general. The only cryptocurrencies which are facilitating more than cash would likely be the ones which are truly anonymous, but Bitcoin is far from that.
This is way too cheap to say all or most of the money laundering come from bitcoin and cryptocurrencies, so before cryptocurrencies, there was no money laundering and no financial crime at all? that's wrong
Honestly, I'd like to see some numbers on this, because lets say Bitcoin is one of the largest contributors to illegal activities, how would they be able to determine that if its anonymous? They wouldn't be able too, they would be acting upon assumption for the most part. Obviously, those involved with Bitcoin know that Bitcoin isn't completely anonymous, and therefore as above isn't exactly the best approach for criminals.
Also, absolutely right. Cash will, and likely will always be the go to for criminals. The only exceptions to that will be cryptocurrencies like Monero, that are more anonymous than Bitcoin, which I probably would agree could potentially be a problem.