Updated On - January 28th 2023, Updated By - Aksh

B.Tech Course

Whatever modernity revolution we are witnessing today is all due to engineering; our life is easy and comfortable, the credit goes to engineering. It is a broad field because engineering is behind everything, whatever we see from ground to sky. It is the hard work of engineers that has made our lives so effective.
Many such branches of engineering make people's lives modern, and technocrat branches such as computer science, construction, electronics, space, electrical, mechanical, etc. Along with these, there are many such branches of engineering, due to which science has become so advanced today.

BTech Admission 2023-24

Getting admission in B.Tech has always been of considerable interest for the students after completing their class 12th from the science stream. Therefore the competition for getting admission in top reputed colleges has been very high. Most institutions like the IITs, IIMs, NITs, etc., prefer the JEE entrance exam to gain admission to the B.Tech course. At the same time, some of the institutions choose to merit list-based admission for their campus. 

B Tech admission last date 2023 is undefined because every college and university has a different date for announcing admissions. Still, usually, admissions are open between June and July and end in August.

Skills Needed In B.Tech

An engineering student is not made only by studies; he should have many other qualities such as engineer should be creative, he should think logically, he should have creative thinking so that he can understand the depth of any problem and able to provide solutions, an engineer must have technical skills as well as interpersonal skills. This is a field where curiosity and necessity are the mothers of invention, and an engineer should always keep his mind open, enhancing his innovation and reasoning skills.

Advantages of B.Tech 

After doing B.tech, all the doors of the Science and Engineering field are open, which will help you in your growing career. There are multiple advantages of doing Btech depending upon the Industry skills and subject knowledge of the student. Suppose a student did his Btech in Electronics & communication branch then he is eligible to migrate in computer science or Information technology branch. Mostly the IT sector welcomes everyone from any specialization, but the only requirement is basic knowledge of the subject; that is why the IT sector is booming. 
If you have thoughts like "how stuff works & why is it needed," these two words are the reason for any invention & research work. If you love and are curious about machines & instruments, programming, software development, then you have to believe that this degree will open you up to limitless opportunities.


Basic eligibility criteria to get admission in B.Tech is students should have Physics, Chemistry & Mathematics (PCM) as a subject in class 12th are eligible for engineering. However, the duration of the course is four years. Still, students who come after completing B.Sc or do some diploma courses are eligible for direct entry in the second year. This admission is called lateral entry for those direct students.

Admission in B.tech is always in huge demand, so competition is also high in getting reputed colleges. Admission in getting B.Tech from various ways. Some colleges have taken admission through merit, or some universities have their entrance exam. Still, some premier colleges like IIT, NIT, IIIT & UPTU, and other regional exams have their exams. Some of the best private colleges like VIT and BITS Pilani are the first preference of every student after IIT's, NIT & IIIT's.

Specializations in B.Tech 

  • B.Tech in Biotechnology
  • B.Tech in Production Engineering
  • B.Tech in Computer Science
  • B.Tech in Data Science and Engineering
  • B.Tech in Mechanical Engineering
  • B.Tech in Footwear Engineering
  • B.Tech in Civil Engineering
  • B.Tech in Food Technology
  • Biotechnology Engineering
  • B.Tech in Electronics Engineering
  • B.Tech in Information Technology
  • B.Tech in Robotics Engineering
  • B.Tech in Electrical and Electronics Engineering
  • B.Tech in Software Engineering
  • B.Tech in Genetic Engineering
  • B.Tech in Telecommunication Engineering
  • B.Tech in Electrical Engineering
  • B.Tech in Aerospace Engineering
  • B.Tech in Chemical Engineering
  • B.Tech in Electronics and Communication Engineering
  • B.Tech in Marine Engineering
  • B.Tech in Nanotechnology
  • B.Tech in Automobile Engineering
  • B.Tech in Artificial Intelligence
  • B.Tech in Aeronautical Engineering
  • B.Tech in Plastic Engineering
  • B.Tech in Petroleum Engineering
  • B. Tech in Agricultural Engineering

Top 5 Universities of B.Tech Course & Fees

Indira Gandhi National Open UniversityRs 20,000 (Approx)
Bengal Engineering & Science UniversityRs 3,12,500 (Approx)
University of CalcuttaRs 30.830 (Approx)
Mahatma Gandhi Central UniversityRs 27,218 (Approx)
Himalayan UniversityRs 1.20 Lakh (Approx)

Future & Scope Of B.tech

The scope of engineering is very high due to the high demand of engineering graduates to fulfill industry needs. Many big bull companies like TCS Wipro, HCL Accenture Infosys, etc. hiring in bulk and providing jobs, and the growth of the engineering sector is booming. All these companies are IT, And these companies also have their BPO and have a big role in giving opportunities to work within. Civil engineering deals in construction, so all the buildings and structures are a gift from Civil Engineering. All the machines, including vehicles or anything related, are part of mechanical engineering; the list goes on after engineering. You can do Mtech also for higher studies.

Top Recruiters

There are top most recruitment companies offering reputd job post after completing B.tech degree course with a great salary package.

  • Apple
  • Hindustan Unilever
  • ISRO
  • Microsoft
  • Amazon
  • Flipkart
  • Intel
  • TATA Consultancy
  • Google
  • Wipro
  • Infosys
  • Accenture
  • General Electric
  • SAP

Famous Colleges in Government & Private Sector

Some of the very demanding and famous colleges are given below-




Delhi College of Engineering

National Institute of Engineering, Mysore

BIT Ranchi

NSIT, New Delhi

Lovely Professional University

B.Tech Top Colleges in India

Job Opportunities in different specialization after B.Tech

Here the list of engineering specializations and working opportunities for technical graduates are given below- 

Computer Science 

Computer Science is a vast term. All the IT professional's work is divided according to their expertise and experience in different branches of computer science like programming languages, software development, evaluation, testing, hardware, and technical support. 

The good thing is that any engineer, even from different specializations, can apply for an IT company if they know programming and software.

Many IT companies hire students with salary varies according to experience and knowledge.

Mechanical Engineering 

Machine making, design, manufacturing of vehicles, engines, turbines, generators, or any mechanical devices come under Mechanical Engineering.

Electrical Engineering

All the transmission, distribution, power grids, substations, and High tension lines come under electrical engineering.

Electronics & Communication Engineering

Electronics and Communication Engineering is a vast field; everything you see from home to space, like Microwave Oven to Satellite, comes under Electronics and Communication Engineering. Some examples are satellite communication, electronic devices, circuits, mobile, laptops, antennas, etc. Students do jobs in these areas.

Civil Engineering

Every structure you see around in the building, construction, monuments or everything comes under Civil engineering. Civil Engineering is the oldest branch. Civil engineering works to construct dams, airports, roads, tunnels, sewage treatment, water reservoirs, bridges, etc.

Job and Career Opportunities After B.Tech

Students do Master Of Science (MS) in engineering from foreign through entrance exams like GRE & TOEFL.

Those students who want to do M.tech for higher studies have to qualify for the GATE entrance exam.

One of the most renowned exams for MBA is CAT. Students who want to do MBA from reputed colleges like IIMs MDI XLRI should have a perfect percentile in entrance exams to get into their favorite college. After MBA from a reputed college, the jobs help students get a fat salary package and lucrative perks.

All the doors for Government, PSUs, Semi-Government, Defence, Civil Services, Banks, etc., all the government and private sector are open for B.Tech graduates.

Top Recruiters

Some of the famous recruiters from India and all over the world are given below-

ISRO, Microsoft, Amazon, Flipkart, Intel, TATA Consultancy, Google, Wipro, Infosys, Accenture, General Electric, SAP, Apple, Hindustan Unilever Ltd, and many more. 

BTech Entrance Exams

Some of the national level entrance exams are organized by IIT's and likewise institutes to qualify the right candidate through their screening process. Some private institutes take admission based on the marks scored in these entrance exams to get admission in B.tech.

The two most important exams to get admission is as follows-

Joint Entrance Exam Mains(JEE): This entrance exam is the door to get admission in premier colleges like the Indian Institute Of Technology (IIT's),National Institute Of Technology(NIT's),Indian Institute Of Information Technology(IIIT's),and some Government Funded Technical Institutes(GFTI). It is a national-level exam for engineering courses. In JEE Advanced, those candidates are eligible who scored rank only to take admission in IITs.

Joint Entrance Exam Advanced: It is only for those students who want to take admission in IITs Only.

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