I understand that i have to custom add some tokens on MEW before i can transact them.
I have participated in ICOs and airdrops, can i view my ethereum address on etherscan and see my tokens? (Just to check if i received tokens) or must i add the contract details before i can veiw(not transact) tokens. Thanks your reply will be helpful.
Yes you can view your myetherwallet address on etherscan, just simply click the etherscan.io in your etherwallet, you can see it below the number of eth you got. You can now look for your address in etherscan if you got some tokens.