ONLINE Faculty Development Program

Greeting from Jharkhand Govt Tool Room ,Ranchi (A Society of Department. of Industries, Govt of Jharkhand) The Government of Jharkhand has set up this modern Tool Room & Training Centres with State of The Art Technology at Tatisilwai Ranchi under the supervision of MECON . This institute is aimed for imparting training in the field of design & manufacturing. It is conducting AICTE approved 4 years Diploma in Tool & Die Making course (Equivalent to Diploma in Mechanical) and various industry oriented skill development courses in the area of Machinist, Welder, Fitter, Electrician, CNC, CAD/CAM, TQM, Inspection & Quality Control, 5S, six sigma, CNC Maintenance, PLC Programming , design and manufacturing of moulds, press tools, die casting dies and jigs & fixture, Mobile phone repairing , Computer Hardware & Network Management etc.. We are announcing   06 Days *ONLINE Faculty Development Program* *(FDP)* on *“Teaching Methodology for Technical Education”* to be conducted by Training Department of *Jharkhand Government Tool Room Ranchi from  26th July to 31th July 2021 .* The highlights of the 06 Day ONLINE Faculty Development Program are as follows: Suitability of participants: *This is a common course for Principals, Training Instructors and faculties.* *Fees:  Rs 500 INR per Participant* *From:  26th July to 31th July 2021.* *Time: 10:00 AM to 12:00 noon* *Platform: Google Meet* *Faculty Development program (Objective):* The Faculty Development Program strengthens the professional development of the faculty members and administrators who deal directly with students. Our goal is to help these educators increase the effectiveness of their teaching, especially in undergraduate programs, so that they are better able to guide students on journeys of inquiry and discovery.     *Main Topics to be covered in the FDP-*
  1. Micro Teaching
  2. Effective Classroom Management
  3. Innovative Teaching Methods
  4. Outcome based Education
  5. Power of Humor in Teaching
  6. Effective Presentation Skill
  7. Industry academy relationship
  8. Workshop and Lab teaching skill
  9. Online teaching
  10. Financial Literacy and self Management of Faculty
After Participation Online E-Certificate will be provided. *Registration Link for Faculty Development Programme -* *For any further information please free to contact with Sanjay Prasad 9835141105.*

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Skill Development

Skill Devlopment

Ministry of Skill Development & Entrepreneurship

The Ministry is responsible for co-ordination of all Skill Development efforts across the country, removal of disconnect between demand and supply of skilled manpower, building the vocational and technical training framework, skill up-gradation, building of new skills and innovative thinking not only for existing jobs but also jobs that are to be created.



Online Inquiry

Ranchi Television & Electronics Training Centre (RANTEC) is the outcome of enduring efforts made by a team of young dynamic educated enterprising and technically qualified people. In fact Centre is need of time. In the advent of electronics era and with the massive doordarshan expansion throughout the country and so in the region of Jharkhand the Institute is more significant. A few educated youths thought opening such an institute which will impart Training in various vocational courses and meet the growing need of technicians at the same time offer them opportunities in self employment and job opportunities in various industrial sectors.

The ITI courses has been started by this training centre in 1994 to insure a steady flow of skilled workers in different trades for the industry, to raise the quality and quantity of industrial production by systematic training of workers and to reduce unemployment among the educated youth by providing them suitable trainings in various trades.

The institute has got permanent affiliation with national council for vocational training (NCVT),Govt of India since 1996. The institute is committed for technical excellence and for securing high position for deserving candidates in large numbers in business and industry to contribute the economic development and prosperity of our country.

Since last few years after successful training, several students are working /employed in different parts of country in railway, public and private sectors and government departments.

It is unique institutions of its kind in Jharkhand , well equipped workshops, library, generator and practical facilities with expert and experienced supervisors who will impart intensive training.

Courses Offered
sl No.
Name of No. the Trade  
Period of Training
Min. Qualification for Admission
Total Tuition Fee & Admission Fee (Session 2020 -2021)
2 Years
Passed 10th Class examination under 10+2 system of education with Science or equivalent.
Per Semester Rs. 12,000/-
2 Years
Passed 10th Class examination under 10+2 system of education or equivalent.
Per Semester Rs. 12,000/-





Blockchain is an emerging technology platform for developing decentralized applications and data storage, over and beyond its role as the technology underlying the cryptocurrencies. The basic theory of this platform is that it allows one to create a distributed and replicated ledger of events, transactions, and data generated through various IT processes with strong cryptographic guarantees of tamper resistance, immutability, and verifiability. Public blockchain platforms allow us to guarantee these properties with overwhelming probabilities even when untrusted users are participants of distributed applications with ability to transact on the platform. Fundamentally there are
Three types of blockchains:- 

    1. public

    2. private and

    3. Hybrid.

In a public blockchain, anyone can connect to the blockchain and with an appropriate computer and software and become a blockchain server node. No permission is needed. In a private blockchain which is typically owned and managed by a company or group of companies, permission is needed to join the private blockchain. The entire concept of blockchain is a combination of a handful of different concepts and techniques i.e. a distributed ledger system, peer-to-peer network, key cryptography, hashing,  etc.

1. Blockchain Technology and Bitcoin Cryptocurrency

Blockchain is simply a data structure where each block is linked to another block. The blocks are linked to each other in a time-stamped chronological order. It is distributed digital ledger of an immutable, public record of digital transactions.

History of Bitcoin:-  Bitcoin was invented in 2008 by an unknown person or group of people using the name Satoshi Nakamoto and started in 2009 when its source code was released as open-source software. Bitcoins are created as a reward for a process known as mining. They can be exchanged for other currencies, products, and services.

The Bitcoin whitepaper, Bitcoin: A Peer-to-Peer Electronic Cash System, was published in 2008 by Satoshi Nakamoto. Bitcoin is a digital payment currency that utilizes cryptocurrency (a digital medium of exchange) and peer-to-peer (P2P) technology to create and manage monetary transactions as opposed to a central authority. The open source Bitcoin P2P network creates the bitcoins and manages all the bitcoin transactions.

  Definition and Characteristics of Blockchain Basics Of Blockchain Every new record is validated across the distributed network before it is stored in a block. All information stored on the ledger is verifiable and auditable. Each block is identified by its cryptographic signature.

Distributed : In this distributed type database is controlled by n number of nodes at the same time.

Anonymous : No identity like pan card, Adhar Card, Voter Id, any physical identity have to be submitted, an  anonymous identity is given by the system which is called address.

Time- stamped : Each block is time stamped in a chronological order, transactions are also time stamped.

Unanimous: The whole distributed network are executing operations unanimously, every one is agree and every one is conscious of what they are doing.

Immutable: The ledger is immutable because everyone is working on same ledger.

Secure: Blockchain is  secure because ledger is immutable.

Programmable: Blockchain is a programmable database.  


1.Symmetric key cryptography :- This type of encryption is an encryption methodology that uses a single key to encrypt (encode) and decrypt (decode) cryptography data. It is the oldest and most well-known technique for encryption. The secret key can be a word, a number, or a string of letters, and it's applied to a message.

2.Asymmetric key cryptography :- In such type of cryptographic arrangement, every node has two keys; Private key and Public key. The private key is known only to the node owner whereas the public key is known to all the nodes in the network. The combination of a private key and a public key makes a unique digital signature for every node. This makes the node authentic to carry out transactions and verifications.

Blockchain as a secure record keeping system:-

Blockchain are the way of ordering and verifying transaction in a verified ledger. In the block chain thousands of computers in a distributed network use cryptographic techniques to create a permanent, public record of every single transaction that has occurred science creation of ledger.

Different Features of Blockchain:- Blockchain are Recorded Transactions, Decentralized, Validity by many, Requires Consensus, Transparent and  Unable to Hack.

Features of Blockchain Based Solutions are :

  • Complexity reduction,
  • Shared trusted transaction,
  • Error reduction,
  • Auditable,
  • Straight-through-processing, and
  • Secure.

Benefits of Blockchain Based Solutions are:

  • Transaction time changes from days to near instantaneous,
  • Overheads and cost intermediated reduction,
  • Reduces the risk of tampering, and
  • Reduces fraud and cyber crime.

Types of Bitcoin Wallet

Web Wallets :- These are websites or even online exchange that allows storage examples are, Greenaddress, Coinbase, Coinbase Value Storage.

Mobile Wallets:- A smartphone wallets is easy to scane QR codes to make quick payments example: Breadwallet, Mycelium, AirBitz, GreenBits.

Desktop Wallets:- These are apps installed in desktop computer or laptap. Examples are Electrum, Multibit, Armory.

Hardware Wallets:- A piece of hardware is used to store the private key to our bitcoins. Examples are Coindesk, Bitadress.

Multi-Signature Wallets:- These wallets require multiple private key signatures to make a transactions. Examples are CarbonWallet, Coinbase, Blocktrail, Coinkite.

2. Ehereum And SmartContracts

Ethereum: Ethereum was conceptualized by Vitalik Buterin in November 2013, it is a distributed public Blockchain network. The key idea proposed was the development of a Turing-complete language that allows the development of smart contracts for blockchain and decentralized applications.

Ethereum aims to enable innovations in four key areas: Currency issuance, Decentralized Autonomous  Organizations (DAO), Smart Contracts, Smart Property.

Smart Contract: A smart contract is computerized transaction protocol that executes the terms of a contract. When running on the blockchain a smart contract becomes like a self-operating computer program that automatically executes when specific conditions are met.

Comparison Between Bitcoin & Ethereum





Digityal Money

World Computer


Satoshi Nakamoto (unknown)

Vitalik Buterin and team

Scripting Language

Turing incomplete

Turing Compleate

Release Date

Jan 2009

July 2015

Coin Release Method

Early mining

Through ICO

Average block time

~10 minuites

~ 12-15 seconds

Hyperledger :-

Hyperledger is an open source community focused on developing a suite of stable frameworks, tools and libraries for enterprise-grade blockchain deployments. It serves as a neutral home for various distributed ledger frameworks including Hyperledger Fabric, Sawtooth, Indy, as well as tools like Hyperledger Caliper and libraries like Hyperledger Ursa.

Solidity Solidity is an object-oriented, high-level language for implementing smart contracts. Smart contracts are programs which govern the behaviour of accounts within the Ethereum state. Solidity was influenced by C++, Python and JavaScript and is designed to target the Ethereum Virtual Machine (EVM). Solidity is statically typed, supports inheritance, libraries and complex user-defined types among other features. With Solidity we can create contracts for uses such as voting, crowdfunding, blind auctions, and multi-signature wallets.

Hashgraph A hashgraph is a patented algorithm that promises the benefits of the blockchain (decentralization, distribution, and security through the use of hashing) without the drawback of low transaction speed. It was created by Leemon Baird and is the intellectual property of the Swirlds Corporation, which Baird founded. While Bitcoin allows for approximately 5 transactions per second and Ethereum allows for approximately 15 transactions per second, a hashgraph can process thousands of transactions per second.

Digital Marketing

A way to represent your concept, thought, product, services and many more with the help of electronic devices used for communication. It is a complicated , complex, dynamic, changing, interconnected  technology with so many parameters and theories. Web designing, Social platforms,  and communication systems are managed with the help of digital devices, which is the latest tools in business part called Marketing. Digital marketing is the component of marketing that utilizes internet and online based digital technologies such as desktop computers, mobile phones and other digital media and platforms to promote products and services
Digital marketing has become one of the most commonly used phrases these days. Although it’s easily used in a sentence, quite often it is not defined accurately. For some, it’s a synonym for “Internet Marketing” while others describe it as marketing using electronic devices. Here’s how You can get started in Digital Marketing. Most common topics in Digital Marketing includes:
  • Website -- Mobile Friendly
  • Blogs
  • SEO (Search Engine Optimization)
  • Google Ads (Pay per click)
  • Social Media Marketing
  • Content Marketing
  • Email Marketing
  • Creatives for Social Media
  • Google Analytics
  • AI
  • Voice Search Optimization
  • App Store Optimization
So let’s understand what exactly is Digital Marketing? Just a decade ago, if a business wanted to reach out to target customers they would promote using traditional marketing mediums such as TV, radio, print. Simply because that’s where the potential customers’ used to spend their time. However, as humans evolved our technology advanced giving rise to a digital revolution. To simply state, people started spending more time on online platforms such as Google, Facebook, Instagram, YouTube, etc to stay acquainted with news, entertainment, and commerce. Hence, today our lives run on a click.
But does that mean TV, print, radio don’t work any more? No, not at all! We cannot say that traditional marketing efforts do not have any impact. Rather, it goes hand in hand with digital marketing and the distribution has evened out.
Digital has become a part of our existence. From shopping apparel to groceries, furniture & getting laundry delivered everything is online. With this new shift, marketers did not waste anytime and quickly adapted to use social media & other digital tools to push & pull the consumer which gave birth to Digital marketing. But how to achieve your business or individual objectives using Digital/Internet channels? No matter the size of your business, digital marketing is the most effective way to grow and achieve your goals which could vary from any of the following:
  • Increase revenue
  • Build brand awareness
  • Market your product or service
  • Decrease cost
  • Improve efficiency
  • Increase productivity
  • High return on investment
  • Identify loyal customers
Apart from these business objectives, digital channels can be used effectively for:
  • Educating & engaging with potential users
  • Increase website traffic
  • Providing valuable information
  • Building trust
  • Customer reviews
  • Grow online community

What Is WordPress?

WordPress ( is a free and open-source content management system (CMS) written in PHP[4] and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system, referred to within WordPress as Themes. WordPress was originally created as a blog-publishing system but has evolved to support other types of web content including more traditional mailing lists and forums, media galleries, membership sites, learning management systems (LMS) and online stores. WordPress is used by more than 60 million websites,[5] including 33.6% of the top 10 million websites as of April 2019,[6][7] WordPress is one of the most popular content management system solutions in use.[8] WordPress has also been used for other application domains such as pervasive display systems (PDS).