🌐 2: Polkadot (DOT) – Blockchain Interoperability Ka Future
Polkadot multiple blockchains ko connect karta hai, jo Web3 ka core hai. DOT ab $4.56 par trade kar raha hai, aur analysts ka kehna hai ke 2025 tak yeh $20–$30 tak jaa sakta hai, parachain adoption aur ecosystem growth ke zariye.
