diff --git a/docs/docs/guides/migration_from_other_libs/_category_.yml b/docs/docs/guides/migration_from_other_libs/_category_.yml
new file mode 100644
index 00000000000..ee8c672520c
--- /dev/null
+++ b/docs/docs/guides/migration_from_other_libs/_category_.yml
@@ -0,0 +1,4 @@
+label: 'Migration from Other Libraries'
+collapsible: true
+collapsed: false
+link: null
\ No newline at end of file
diff --git a/docs/docs/guides/migration_from_other_libs/ethers.md b/docs/docs/guides/migration_from_other_libs/ethers.md
new file mode 100644
index 00000000000..96dfa9e5943
--- /dev/null
+++ b/docs/docs/guides/migration_from_other_libs/ethers.md
@@ -0,0 +1,476 @@
+---
+sidebar_position: 1
+sidebar_label: 'Migration from ethers.js'
+title: 'Migration from ethers.js'
+---
+
+Follow this guide, if you're currently using the ethers.js library to interact with the Ethereum blockchain and want to migrate to web3.js. This guide is for ethers v5 and v6. And, if there are differences, code for both would be provided. And, if you find something missing, or worth adding, feel free to open a PR, please.
+
+However, migrating from a library to another would usually need careful changes. But, ethers.js have lots of similarities with web3.js and migration would usually be easy and straightforward. However, you still need to check your code for possible tweaks as needed.
+
+## Installation
+
+First, install the latest version of web3.js:
+
+```bash
+npm install web3
+```
+
+## Providers
+
+### Initialization and Calling RPC Methods
+
+With ethers.js, you would get the last block number from a provider like this:
+
+```typescript
+import { ethers } from 'ethers';
+
+// in v5:
+const provider = new ethers.providers.JsonRpcProvider(url);
+
+// in v6:
+const provider = new ethers.JsonRpcProvider(url);
+
+const blockNumber = provider.getBlockNumber();
+
+// outputs something like: 18561956
+blockNumber.then(console.log);
+```
+
+With web3.js, you would get the last block number from a provider like this:
+
+```typescript
+import { Web3 } from 'web3';
+
+const web3 = new Web3(url);
+const blockNumber = web3.eth.getBlockNumber();
+
+// outputs something like: 18561956n
+blockNumber.then(console.log);
+```
+
+:::tip
+📝 web3.js uses `bigint` as the default type for all big numbers returned. For, this you see above the blocknumber has the `n` at its end (`18561956n`). However, you can change the returned type by passing an optional parameter like: 
+```ts
+import { Web3, DEFAULT_RETURN_FORMAT, FMT_NUMBER } from 'web3';
+
+const blockNumber = web3.eth.getBlockNumber({
+  ...DEFAULT_RETURN_FORMAT,
+  number: FMT_NUMBER.HEX, // to get the block number in hex format
+});
+// outputs something like: 0x11B3BA4
+blockNumber.then(console.log);
+
+
+const blockNumber = web3.eth.getBlockNumber({
+  ...DEFAULT_RETURN_FORMAT,
+  number: FMT_NUMBER.STR, // to get the block number as a string
+});
+// the value would like: '18561956'
+blockNumber.then(console.log);
+```
+:::
+
+### Use browser-injected provider
+
+With ethers.js:
+
+```typescript
+// in v5
+const provider = new ethers.providers.Web3Provider(window.ethereum);
+
+// in v6
+const provider = new ethers.BrowserProvider(window.ethereum);
+```
+
+With web3.js:
+
+```typescript
+const web3 = new Web3(window.ethereum);
+```
+
+
+## Wallets and Accounts
+
+### Generate Private Key
+
+With ethers.js:
+
+```typescript
+// this would generate a private key similar to:
+//  '0x286f65c4191759fc5c7e6083b8c275ac2238cc7abb5915bd8c905ae4404215c9'
+// (Be sure to store it encrypted in a safe place)
+const privateKey = ethers.Wallet.createRandom().privateKey;
+```
+
+With web3.js:
+
+```typescript
+// this would generate a private key similar to:
+//  '0x286f65c4191759fc5c7e6083b8c275ac2238cc7abb5915bd8c905ae4404215c9'
+// (Be sure to store it encrypted in a safe place)
+const privateKey = web3.eth.accounts.create().privateKey;
+```
+### Create a wallet
+
+In ethers.js:
+
+```typescript
+const wallet = new ethers.Wallet(
+  // A private key that you might had generated with:
+  // ethers.Wallet.createRandom().privateKey
+  privateKey,
+);
+
+// outputs: 0x6f7D735dFB514AA1778E8D97EaCE72BfECE71865
+console.log(wallet.address);
+```
+
+With web3.js:
+
+```typescript
+const web3 = new Web3();
+const wallet = web3.eth.accounts.wallet.add(
+  // you can generate a private key using web3.eth.accounts.create().privateKey
+  privateKey,
+);
+
+// outputs: 0x6f7D735dFB514AA1778E8D97EaCE72BfECE71865
+console.log(wallet[0].address);
+```
+
+:::info
+  In  web3.js, if you want to use a private key to later sign and send transactions, you first need to add this private key to the accounts with, for example, one of the methods:
+  `web3.eth.accounts.create()`, or `web3.eth.accounts.wallet.add(privateKey)`.
+  
+  And then whenever you provide the public address of that private key, web3.js will use that private key to sign. For example, you would pass the public key at `web3.eth.sendTransaction({from: publicAddress,...})` and web3.`eth.signTransaction({from: publicAddress,...})` then the privateKey of that publicAddress will be lookup and used to sign.
+
+  However, it is not advised to use the privatekey directly. And you are advised to use a secret storage or a vault instead.
+:::
+
+### Get unlocked account
+
+With ethers.js:
+
+```typescript
+const signer = await provider.getSigner();
+```
+
+With web3.js:
+
+```typescript
+const account = (await web3.eth.getAccounts())[0];
+```
+
+
+### Signing a string message
+
+with ethers.js:
+
+```typescript
+const signer = new ethers.Wallet(privateKey);
+
+const signature = await signer.signMessage('Some data');
+// Outputs something like:
+// 0xb475e02218d7d6a16f3575de789996d0a57f900f240d73ed792672256d63913840c1da0dd3e7fe2e79485b7a1d81e8cc163f405c3df22d496f28f1dd148faebf1b
+console.log(signature);
+
+```
+
+With web3.js:
+
+```typescript
+
+// Sign with web3.js, using a private key:
+const signature = web3.eth.accounts.sign('Some data', privateKey).signature;
+
+// Outputs something like:
+// 0xb475e02218d7d6a16f3575de789996d0a57f900f240d73ed792672256d63913840c1da0dd3e7fe2e79485b7a1d81e8cc163f405c3df22d496f28f1dd148faebf1b
+console.log(signature);
+
+// Sign using an account managed by the connected provider (for example the RPC client or a browser-injected provider)
+const signature = await web3.eth.sign(
+  web3.utils.utf8ToHex('Some data'), // data to be signed (4.x only supports Hex Strings)
+  '0x6E599DA0bfF7A6598AC1224E4985430Bf16458a4', // the address that its private key would be used to sign
+);
+
+// Outputs something like:
+// 0xb475e02218d7d6a16f3575de789996d0a57f900f240d73ed792672256d63913840c1da0dd3e7fe2e79485b7a1d81e8cc163f405c3df22d496f28f1dd148faebf1b
+console.log(signature);
+```
+
+## Signing and Sending Transactions
+
+### Sending Transactions
+
+Sending a transaction with ethers.js:
+
+```typescript
+const signer = new ethers.Wallet(privateKey, provider);
+
+const tx = await signer.sendTransaction({
+  to: '0x92d3267215Ec56542b985473E73C8417403B15ac',
+  value: ethers.parseUnits('0.001', 'ether'),
+});
+console.log(tx);
+```
+
+With web3.js:
+
+:::info
+The method `web3.eth.sendTransaction` will use the account that you pass the public address at `from` to sign the transaction.
+
+So, the `from` needs to be the public address of a private key that you added previously to the web3.eth.accounts. Or, else, it would pass it to the provider where an unlocked account would be used. 
+
+And for the case when you did not add the private key early, and so the `from` was just passed to the provider. Then if the provider was a browser-injected provider like metamask, for example, it will ask the user to sign. And, if you are using a local dev node as a provider, it should be one of the accounts that were already unlocked at the node. However, note that it is highly risky and not recommended to unlock an account at a production or even a test node.
+:::
+
+```typescript
+const web3 = new Web3(url);
+
+// The method web3.eth.sendTransaction is helpful if you are using a browser-injected provider like metamask.
+// Or, if you are using a local dev node like ganache; and you have some accounts already unlocked at the node.
+// And this is how you would get the first unlocked account from a local node (not advised for production or even on test node to use unlock accounts on the node).
+const account = (await web3.eth.getAccounts())[0];
+
+// Alternative to the above, here is how to add wallet to be used as a signer later:
+const wallet = web3.eth.accounts.wallet.add(privateKey);
+const account = wallet[0].address;
+
+const tx = await web3.eth.sendTransaction({
+  from: account,
+  to: '0x92d3267215Ec56542b985473E73C8417403B15ac',
+  value: web3.utils.toWei('0.00000000001', 'ether'),
+});
+console.log(tx);
+```
+
+### Sending a Signed Transactions
+
+Posting a signed transaction to the node with ethers.js:
+
+```typescript
+// in v5
+provider.sendTransaction(signedTx)
+
+// in v6
+provider.broadcastTransaction(signedTx);
+```
+
+With web3.js:
+
+```typescript
+const transaction: Transaction = {
+  from: senderPublicAddress,
+  to: receiverPublicAddress,
+  value: 1,
+  gas: 21000,
+  type: 0,
+};
+
+// you might also use below `web3.eth.personal.signMessage`, depending on your use case.
+const signedTransaction = await web3.eth.accounts.signTransaction(
+  transaction,
+  privateKey,
+);
+
+const tx = await web3.eth.sendSignedTransaction(
+  signedTransaction.rawTransaction,
+);
+
+console.log(tx);
+```
+
+
+
+## Contracts
+
+### Contracts Deployment
+
+To deploy a contract in ethers.js you might have something like:
+
+```typescript
+const signer = provider.getSigner();
+const factory = new ethers.ContractFactory(abi, bytecode, signer);
+const contract = await factory.deploy("constructor param");
+console.log('contract address', contract.address);
+
+// wait for contract creation transaction to be mined
+await contract.deployTransaction.wait();
+```
+
+In web3.js:
+
+```typescript
+const contractObject = new web3.eth.Contract(abi);
+const deployedContract = await contractObject.deploy({
+    data: bytecode,
+    arguments: ["constructor param"]
+}).send({
+    from: "0x12598d2Fd88B420ED571beFDA8dD112624B5E730",
+    gas: '1000000',
+    // other transaction's params
+});
+
+console.log('contract address', deployedContract.options.address) 
+```
+
+:::tip
+📝 To get the smart contract ABI, you are advised to check: [Compile the Solidity code using the Solidity Compiler and get its ABI and Bytecode](/guides/smart_contracts/deploying_and_interacting_with_smart_contracts#step-4-compile-the-solidity-code-using-the-solidity-compiler-and-get-its-abi-and-bytecode) and [Infer Contract Types from JSON Artifact](/guides/smart_contracts/infer_contract_types_guide/) 
+:::
+
+
+### Calling Contracts' Methods
+
+To interact with contracts in ethers.js:
+
+```typescript
+const contract = new ethers.Contract(CONTRACT_ADDRESS, ABI, providerOrSigner);
+const result = await contract.someFunction();
+```
+
+In web3.js:
+
+```typescript
+const web3 = new Web3(provider);
+const contract = new web3.eth.Contract(ABI, CONTRACT_ADDRESS);
+
+// If the method was only to read form the Blockchain: 
+const result = await contract.methods.someFunction().call();
+// Or, if the method would need a transaction to be sent: 
+const result = await contract.methods.someFunction().send();
+```
+
+#### Contracts Overloaded Methods
+
+In ethers.js:
+
+```typescript
+// ethers
+const abi = [
+  "function getMessage(string) public view returns (string)",
+  "function getMessage() public view returns (string)"
+]
+const contract = new ethers.Contract(address, abi, signer);
+
+// for ambiguous functions (two functions with the same
+// name), the signature must also be specified
+message = await contract['getMessage(string)']('nice');
+// and to call the overladed method without a parameter:
+message = await contract['getMessage()']();
+
+// in v6
+contract.foo(Typed.string('nice'))
+```
+
+In web3.js:
+
+```typescript
+// in web3.js the overloaded method implementation is automatically picked based on the passed datatype 
+message = await contract.methods.getMessage('nice').call();
+// To call the overladed method without a parameter:
+message = await contract.methods.getMessage().call();
+```
+
+### Gas Estimation
+
+To interact with contracts in ethers.js:
+
+```typescript
+// Estimate the gas
+contract.myMethod.estimateGas(123)
+```
+
+In web3.js:
+
+```typescript
+// Estimate the gas
+const gasAmount = await myContract.methods.myMethod(123).estimateGas(
+  { gas: 5000000, from: transactionSenderAddress } // optional 
+);
+```
+
+
+### Handling Events
+
+Handling events with ethers.js:
+
+```typescript
+contract.on('SomeEvent', (arg1, arg2, event) => {
+  // event handling
+});
+```
+
+With web3.js:
+
+```typescript
+const event = contract.events.SomeEvent({
+  filter: {
+    filter: { val: 100 },
+  },
+  fromBlock: 0,
+});
+
+event.on('data', resolve);
+event.on('error', reject);
+```
+
+
+## Utility methods
+
+### Hashing
+Here is how to compute `keccak256` hash of a UTF-8 string with web3 and ethers.
+
+
+With ethers.js:
+
+```typescript
+// hash of a string
+ethers.utils.id('hello world')
+// hash of binary data
+ethers.utils.keccak256('0x4242')
+```
+
+With web3.js:
+
+```typescript
+// computes the Keccak-256 hash of the input and returns a hexstring:
+// the `utils.sha3` accepts: string and Uint8Array 
+web3.utils.sha3('hello world');
+// the `utils.keccak256` accepts: string, Uint8Array, Numbers and ReadonlyArray<number>
+web3.utils.keccak256('hello world');
+```
+
+### Ethers Conversion
+
+Here is how to convert from and to ether units.
+
+With ethers.js:
+
+```typescript
+const fromWieToEther = ethers.formatEther('1000000000000000000');
+// outputs: 1.0
+console.log(fromWieToEther);
+
+const fromEtherToWie = ethers.parseEther('1.0');
+// outputs: 1000000000000000000n
+console.log(fromEtherToWie);
+```
+
+With web3.js:
+
+```typescript
+// the second parameter is "the unit to convert to"
+const fromWieToEther = Web3.utils.fromWei('1000000000000000000', 'ether');
+// outputs: 1
+console.log(fromWieToEther);
+
+// the second parameter is "the unit of the number passed"
+const fromEtherToWie = Web3.utils.toWei('1.0', 'ether');
+// outputs: 1000000000000000000
+console.log(fromEtherToWie);
+```
+
+## Conclusion
+
+This guide should provide a starting point for migrating from ethers.js to web3.js version 4.x. Remember to adapt the example code to your actual use case and verify the function arguments and setup as you migrate your application. And the official documentation of web3.js is your go-to resource for detailed information and updates.