When it comes to the top engineering institutes in India, the word IIT becomes the talk of the town. What are IITs? What are the top IIT colleges and how can you secure a spot in this prestigious institution? This blog is the guide book that you need to start with if you want to know everything about IIT, starting from the IIT full form to the admission process, top IIT colleges, and much more.
What is IIT Full Form?
The IIT full form is Indian Institute of Technology. These are a group of autonomous public institutions spread across India. Governed by the Institutes of Technology Act 1961, these engineering colleges are recognised as ‘Institutes of National Importance’. The main reason behind establishing IITs is to develop skilled engineers and scientists to support our nation’s post-independence development and modernization. The first IIT was established in 1951. IIT Kharagpur was the first IIT. As of 2025, there are a total of 23 IITs in India.
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IIT – Why The Hype Around It?
Indian Institute of Technology (IIT) is known for its world class infrastructure, academic excellence, cutting-edge research, updated and modernised course curriculum, competitive entrance exam and rigorous selection process. Also, the placement opportunities is another factor that draws engineering candidates to focus on IITs. Many become entrepreneurs, researchers, and industry leaders. Companies like Google, Microsoft, Amazon, and Facebook actively recruit from IIT campuses, offering impressive salary packages.
Another reason for their fame is the highly competitive JEE Advanced exam, which one needs to clear to gain admission into IITs. The level of difficulty and the low selection rate make it one of the toughest entrance exams globally.
List of IITs in India
Now that you are aware of the IIT full form and the reason behind its importance, here are the list of the 23 IITs that you can take admission in:
| IIT | Established Year |
| IIT Kharagpur (IITKGP) | 1951 |
| IIT Bombay (IITB) | 1958 |
| IIT Madras (IITM) | 1959 |
| IIT Kanpur (IITK) | 1959 |
| IIT Delhi (IITD) | 1961 |
| IIT Guwahati (IITG) | 1995 |
| IIT Roorkee (IITR) | 2001 |
| IIT Ropar (IITRPR) | 2008 |
| IIT Bhubaneswar (IITBBS) | 2008 |
| IIT Gandhinagar (IITGN) | 2008 |
| IIT Hyderabad (IITH) | 2008 |
| IIT Jodhpur (IITJ) | 2008 |
| IIT Patna (IITP) | 2008 |
| IIT Indore (IITI) | 2009 |
| IIT Mandi (IITMD) | 2009 |
| IIT Varanasi (IIT BHU) | 2012 |
| IIT Palakkad (IITPKD) | 2015 |
| IIT Tirupati (IITTP) | 2015 |
| IIT Dhanbad (IIT ISM) | 2016 |
| IIT Bhilai (IITBH) | 2016 |
| IIT Dharwad (IITDH) | 2016 |
| IIT Jammu (IIT JMU) | 2016 |
| IIT Goa (IIT GOA) | 2016 |
Top IIT Colleges in India – NIRF 2025 Ranking (Overall Category)
| IIT Full Form | Score | NIRF Ranking |
| Indian Institute of Technology Madras | 86.42 | 1 |
| Indian Institute of Technology Bombay | 81.37 | 3 |
| Indian Institute of Technology Delhi | 80.31 | 4 |
| Indian Institute of Technology Kanpur | 77.56 | 5 |
| Indian Institute of Technology Kharagpur | 74.77 | 6 |
| Indian Institute of Technology Roorkee | 71.52 | 8 |
| Indian Institute of Technology Guwahati | 69.04 | 9 |
| Indian Institute of Technology Hyderabad | 66.69 | 12 |
| Indian Institute of Technology Gandhinagar | 58.77 | 29 |
| Indian Institute of Technology (Banaras Hindu University) Varanasi | 58.69 | 30 |
| Indian Institute of Technology Indore | 57.31 | 33 |
| Indian Institute of Technology (Indian School of Mines) Dhanbad | 56.97 | 35 |
| Indian Institute of Technology Ropar | 54.12 | 48 |
| Indian Institute of Technology Jodhpur | 52.24 | 68 |
| Indian Institute of Technology Mandi | 51.68 | 72 |
| Indian Institute of Technology Patna | 51.24 | 73 |
Top IITs in India – NIRF 2025 Ranking (Engineering Category)
| IIT Full Form | Score | NIRF Ranking |
| Indian Institute of Technology Madras | 89.46 | 1 |
| Indian Institute of Technology Delhi | 86.66 | 2 |
| Indian Institute of Technology Bombay | 83.09 | 3 |
| Indian Institute of Technology Kanpur | 82.79 | 4 |
| Indian Institute of Technology Kharagpur | 76.88 | 5 |
| Indian Institute of Technology Roorkee | 76 | 6 |
| Indian Institute of Technology Guwahati | 71.86 | 7 |
| Indian Institute of Technology Hyderabad | 71.55 | 8 |
| Indian Institute of Technology (Banaras Hindu University) Varanasi | 66.69 | 10 |
| Indian Institute of Technology (Indian School of Mines) Dhanbad | 64.83 | 15 |
| Indian Institute of Technology Indore | 64.72 | 16 |
| Indian Institute of Technology Gandhinagar | 63.42 | 18 |
| Indian Institute of Technology Ropar | 61.56 | 22 |
| Indian Institute of Technology Jodhpur | 60.61 | 28 |
| Indian Institute of Technology Mandi | 59.86 | 31 |
| Indian Institute of Technology Patna | 58.4 | 34 |
| Indian Institute of Engineering Science and Technology, Shibpur | 54.17 | 49 |
| Indian Institute of Space Science and Technology | 53.13 | 51 |
| Indian Institute of Technology Bhubaneswar | 52.54 | 54 |
| Indian Institute of Technology Tirupati | 50.58 | 61 |
| Indian Institute of Technology Jammu | 50.53 | 62 |
| Indian Institute of Technology Palakkad | 50.24 | 64 |
| Indian Institute of Technology Bhilai | 48.8 | 73 |
| Indian Institute of Information Technology Allahabad | 45.84 | 87 |
How to Get into IITs?
Every year lakhs of candidates start preparing for their dream IITs. With the growing demand of IITs, the number of students appearing for the exam has increased over the years. Given the growing demand, the selection criteria of IITs are rigorous. Here is the complete IIT admission process:
Step 1: Qualify JEE Main
Candidates need to ensure that they clear the Joint Entrance Examination (JEE Main). The exam is conducted by the National Testing Agency (NTA). This is the first stage in the IIT admission process.
Step 2: Apply and Appear for JEE Advanced
Not all candidates who qualify JEE Main are eligible for JEE Advanced. Only the top 2,50,000 candidates can apply and appear in JEE Advanced.
Step 3: Clear JEE Advanced
JEE Advanced consists of three sections like JEE Mains – Physics, Chemistry and Mathematics. Candidates who clear the IIT cutoff are eligible for admission.
Step 4: Attend JoSAA Counselling
Based on the AIR obtained in JEE Advanced, students participate in JoSAA (Joint Seat Allocation Authority) counselling. Here, they can select their preferred IIT and branch based on their rank and availability of seats.
IIT Eligibility Criteria – JEE Main and JEE Advanced
In order to meet the JEE Main eligibility criteria, candidates must complete Class 12 with 75% marks in aggregate for general, OBC and EWS categories and 65% marks for reserved categories with Physics and Chemistry as compulsory subjects for BE/B.Tech admission. In case, you are one among the top 20 percentile in Class 12th, you become eligible for JEE Mains.
JEE Advanced eligibility criteria is as follows:
- Candidates need to be among the top 2,50,000 candidates.
- Candidates who have appeared in JEE Advanced for not more than once in two consecutive years.
- Candidates not undergoing any academic courses in IITs.
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Popular Courses Offered by IITs
IIT offers numerous courses and specializations. Here are the list of the popular B.Tech courses offered by these IITs:
| IITs | B.Tech Courses Offered |
| IIT Madras | CSE, EE, ME, CE, ChE, Aerospace, Engineering Physics, Naval Architecture, Metallurgical, Biotechnology, AI & Data Science |
| IIT Bombay | CSE, EE, ME, CE, ChE, Aerospace, Engineering Physics, Metallurgical, Environmental Science, Energy Engineering |
| IIT Delhi | CSE, EE, ME, CE, ChE, Textile Tech, Engineering Physics, Mathematics & Computing, AI & Data Science |
| IIT Kharagpur | CSE, EE, ME, CE, ChE, Aerospace, Mining, Metallurgical, Agricultural Engineering, Architecture, Industrial Engineering |
| IIT Kanpur | CSE, EE, ME, CE, ChE, Aerospace, Engineering Physics, Materials Science, Mathematics & Computing |
| IIT Roorkee | CSE, EE, ME, CE, ChE, ECE, Metallurgical, Polymer Science, Architecture, Data Science |
| IIT Guwahati | CSE, EE, ME, CE, ChE, ECE, Engineering Physics, Mathematics & Computing, Biosciences and Bioengineering |
| IIT Hyderabad | CSE, EE, ME, CE, ChE, AI & Data Science, Biomedical Engineering, Materials Science |
| IIT BHU (Varanasi) | CSE, EE, ME, CE, ChE, Metallurgical, Mining, Electronics, Pharmaceutical Engineering |
| IIT Dhanbad (ISM) | CSE, EE, ME, CE, ChE, Mining, Petroleum, Geophysics, Geological Technology |
| IIT Indore | CSE, EE, ME, CE, Metallurgical, Physics |
| IIT Bhubaneswar | CSE, EE, ME, CE, ChE, Metallurgical |
| IIT Mandi | CSE, EE, ME, CE, Data Science & Engineering |
| IIT Patna | CSE, EE, ME, CE, AI & Data Science |
| IIT Gandhinagar | CSE, EE, ME, CE, ChE, Materials Science |
| IIT Ropar | CSE, EE, ME, CE, ChE, Metallurgical |
| IIT Jodhpur | CSE, EE, ME, CE, AI & Data Science, Materials Engineering |
| IIT Tirupati | CSE, EE, ME, CE, ChE |
| IIT Bhilai | CSE, EE, ME |
| IIT Goa | CSE, EE, ME |
| IIT Jammu | CSE, EE, ME, CE, AI & Data Science |
| IIT Dharwad | CSE, EE, ME |
| IIT Palakkad | CSE, EE, ME, CE, Data Science |
Total B.Tech Seats Offered by IITs
Here is the list of the total number of seats and programmes offered by the IITs:
| IIT | Total B.Tech Seats | Total B.Tech Programmes |
| IIT Dhanbad (IITDHN) | 919 | 13 |
| IIT Roorkee (IITR) | 879 | 11 |
| IIT (BHU) Varanasi | 876 | 100 |
| IIT Delhi (IITD) | 799 | 11 |
| IIT Bombay (IITB) | 778 | 8 |
| IIT Kanpur (IITK) | 713 | 8 |
| IIT Guwahati (IITG) | 702 | 10 |
| IIT Kharagpur (IITKGP) | 690 | 15 |
| IIT Madras (IITM) | 505 | 9 |
| IIT Ropar (IITRPR) | 297 | 6 |
| IIT Hyderabad (IITH) | 294 | 9 |
| IIT Indore (IITI) | 275 | 5 |
| IIT Bhubaneswar (IITBBS) | 273 | 6 |
| IIT Palakkad | 260 | 6 |
| IIT Patna (IITP) | 250 | 5 |
| IIT Jodhpur (IITJ) | 247 | 4 |
| IIT Mandi | 200 | 4 |
| IIT Gandhinagar (IITGN) | 194 | 6 |
| IIT Tirupati (IITTP) | 180 | 5 |
| IIT Jammu | 154 | 5 |
| IIT Bhilai (IIT C) | 126 | 3 |
| IIT Dharwad | 126 | 3 |
| IIT Goa | 97 | 3 |
IIT B.Tech Courses Fees 2025
| IIT | B.Tech Fees (Per Semester) | Hostel Fees (Per Semester) |
| IIT Kharagpur (IITKGP) | Rs 1,48,700 | Rs 25,100 |
| IIT Bhubaneswar (IITBBS) | Rs 1,43,000 | Rs 19,300 |
| IIT Indore (IITI) | Rs 1,28,650 | NA |
| IIT Gandhinagar (IITGN) | Rs 1,28,500 | Rs 15,500 |
| IIT Dharwad | Rs 1,22,876 | Rs 13,000 |
| IIT Goa | Rs 1,22,876 | Rs 13,000 |
| IIT (BHU) Varanasi | Rs 1,20,700 | Rs 12,000 |
| IIT Mandi | Rs 1,20,350 | Rs 12,000 |
| IIT Bombay (IITB) | Rs 1,19,750 | Rs 13,000 |
| IIT Hyderabad (IITH) | Rs 1,19,000 | Rs 28,000 |
| IIT Roorkee (IITR) | Rs 1,18,480 | Rs 16,000 |
| IIT Jodhpur (IITJ) | Rs 1,18,275 | NA |
| IIT Jammu | Rs 1,15,300 | NA |
| IIT Ropar (IITRPR) | Rs 1,13,650 | NA |
| IIT Patna (IITP) | Rs 1,13,300 | Rs 14,500 |
| IIT Tirupati (IITTP) | Rs 1,12,700 | Rs 27,750 |
| IIT Palakkad (IITPKD) | Rs 1,12,600 | Rs 23,150 |
| IIT Kanpur (IITK) | Rs 1,12,142 | Rs 12,175 |
| IIT Guwahati (IITG) | Rs 1,11,750 | Rs 18,120 |
| IIT Bhilai (IIT C) | Rs 1,08,000 | Rs 33,500 |
| IIT Delhi (IITD) | Rs 1,07,800 | Rs 8,000 |
| IIT Dhanbad (IITDHN) | Rs 1,00,000 | Rs 15,000 |
IIT Placements Highlight
IIT is known for its lucrative placement. This table highlights the average package offered in these IITs:
| IIT | Average Package |
| IIT Bombay | Rs 23.5 LPA |
| IIT Delhi | Rs 36.9 LPA |
| IIT Kanpur | Rs 45 LPA |
| IIT Kharagpur | Rs 22.13 LPA |
| IIT Madras | Rs 19.0 – 22.0 LPA |
| IIT Guwahati | Rs 25.75 LPA |
| IIT Roorkee | Rs 20 – 22 LPA |
| IIT Hyderabad | Rs 20.07 – 23 LPA |
| IIT Patna | Rs 23.90 – 25.52 LPA |
| IIT Indore | Rs 25.45 – 27 LPA |
| IIT Varanasi (BHU) | Rs 22.56 LPA |
| IIT Gandhinagar | Rs 19.6 – 19.34 LPA |
| IIT Bhubaneswar | Rs 17.16 – 17.68 LPA |
| IIT Jodhpur | Rs 21.3 LPA |
| IIT Jammu | Rs 17 – 17.6 LPA |
| IIT Mandi | Rs 22.38 – 25.23 LPA |
| IIT Palakkad | Rs 14 – 15.9 LPA |
| IIT Bhilai | Rs 14.5 – 19.9 LPA |
| IIT Dhanbad | Rs 17 LPA |
| IIT Goa | Rs 15.9 – 17.2 LPA |
| IIT Dharwad | Rs 12.6 – 18.5 LPA |
| IIT Tirupati | Rs 17.5 – 11 LPA |
| IIT Ropar | Rs 22.09 – 22.49 LPA |
IIT Placement Companies List
| IIT | Top 5 Recruiters |
| IIT Bombay | Samsung, Qualcomm, American Express, Honda Japan, McKinsey & Company (CollegeDekho) |
| IIT Delhi | Microsoft, Texas Instruments, Goldman Sachs, Intel, Oracle |
| IIT Kanpur | Texas Instruments, Qualcomm, Microsoft, Goldman Sachs, Deutsche Bank |
| IIT Kharagpur | Apple, Capital One, Airbus, EXL Services, Microsoft |
| IIT Madras | Amazon, EY, Bajaj Auto, Reliance, Texas Instruments |
| IIT Guwahati | Microsoft, Google, HPCL, Bajaj, Qualcomm |
| IIT Roorkee | Databricks, Microsoft, J.P. Morgan, Google, Tata |
| IIT Hyderabad | Google, Microsoft, Amazon, Goldman Sachs, Flipkart |
| IIT Patna | Accenture Japan, Rakuten, Denso, Amazon, Google |
| IIT Indore | Microsoft, Zomato, Amazon, Capgemini, Qualcomm |
| IIT Varanasi (BHU) | Airbnb India, Uber, Microsoft, Accenture, Piramal |
| IIT Gandhinagar | Accenture, Amazon, Amul, Cognizant, Deloitte |
| IIT Bhubaneswar | Google, Microsoft, Amazon, Goldman Sachs, Flipkart |
| IIT Jodhpur | TATA 1mg, Samsung, Oracle, Flipkart, Adobe |
| IIT Jammu | Accenture, Amazon, HCL, Tech Mahindra, HDFC Bank |
| IIT Mandi | Flipkart, TATA 1mg, Microsoft, Uber, Amazon |
| IIT Palakkad | Accenture, Arista Networks, HCL, ICICI Bank, Google |
| IIT Bhilai | Amazon, Cognizant, Jio, OYO, Deloitte |
| IIT Dhanbad | Axis Bank, Oracle, American Express, Samsung, HCL |
| IIT Goa | Accenture Japan, Willings, Linkstaff, Microsoft, Paytm |
| IIT Dharwad | Cred, Paytm, AirAsia, LG, Jio |
| IIT Tirupati | Microsoft, TCS, Amazon, HCL, Goldman Sachs |
| IIT Ropar | Goldman Sachs, Infosys, Amazon, Google, Microsoft |
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