Crypto currency ek digital currency hai jo cryptography se secure hoti hai. Yeh decentralized hoti hai aur blockchain technology par based hoti hai. Bitcoin, Ethereum, aur Litecoin kuch popular crypto currencies hain. Inka fayda yeh hai ki yeh fast aur secure transactions enable karti hain. Lekin, inki price volatility aur security risks bhi hain. Crypto mein invest karne se pehle thorough research aur caution zaroori hai. Crypto ka market bahut bada hai aur yeh financial world mein ek naya revolution laa sakti hain. Ismein transparency aur security kaafi important hai.
