I am doing as a Intern in Apogee Tech Global in Bangalore on Blockchain for three months. My commitments is to learn solidity language, build smart contracts, learn Ethereum and Hyperledger. I learnt solidity language. I haven't yet practised more on solidity. Just learnt. By using ERC20, I have created a new crypto currency in ropsten test network and also verified in ether scan. I can also create real crypto currency in main ethereum network if ethers are available.
Now, based on above criteria. Please suggest me the best path and suggestions to learn the required technologies to develop a crypto wallet and to build UI in prior time.