GATE 2021 Computer Science (2) Question Paper & Answer Key

If you are pursuing a degree in Artificial Intelligence and Machine Learning, it is great that you are already planning ahead for your GATE exam. Choosing the correct paper code is important for getting admission to relevant MTech programs or for applying to PSUs. Here are the details:

1. Recommended Paper Code: DA (Data Science and Artificial Intelligence)

   • From 2021, GATE has introduced a new paper specifically for AI and Data Science with the code DA .

   • This paper is perfect for students from AI, ML, Data Science, and allied disciplines.

2. Alternative Options Depending on Interests:

   • CS (Computer Science and Information Technology) : If your core interest also includes software development, algorithms, databases, and OS, this paper code is more general but still acceptable.

   • MA (Mathematics) : If you are more into theoretical ML or statistics, this might be a supporting option.

   • ST (Statistics) : If your AI-ML work is deeply stats-focused, this is another route.

3. Institutes Accepting DA Paper Code:

   • Top institutes like IIT Hyderabad, IIT Jodhpur, and IIT Delhi have introduced AI and Data Science branches and accept DA code scores.

   • Always check the official IIT websites during admission time, as paper code eligibility may differ slightly by institute.

4. What You Should Prepare:

   • Focus on subjects like Linear Algebra, Probability, Statistics, Machine Learning, Deep Learning, Programming, and Data Structures.

   • Refer to the GATE DA syllabus for the most accurate preparation.

5. Final Tip:

   • Choose the DA paper code if your future goals are purely in AI, ML, and Data Science.

6. You can appear for two papers in GATE if you want more options. For example, DA + CS is a good combination.

At Gautam Buddha University (GBU), Greater Noida, students pursuing B.Tech in various disciplines do prepare for government examinations like UPSC CSE, UPSC ESE, and GATE. Here's a general scenario:

Preparation for Government Exams

- *UPSC CSE*: Some students prepare for the Union Public Service Commission (UPSC) Civil Services Examination (CSE) alongside their B.Tech studies. However, this requires dedicated effort and time management.

- *UPSC ESE*: Students from engineering disciplines like Electrical, Mechanical, and Civil Engineering often prepare for the UPSC Engineering Services Examination (ESE). GBU's engineering programs can provide a strong foundation for this exam.

- *GATE*: GATE preparation is common among B.Tech students, as it can lead to postgraduate opportunities, PSU jobs, or further education. GBU students often prepare for GATE exams relevant to their disciplines.

University Support

- *Career Counseling*: GBU's career counseling services might offer guidance on competitive exams, resume building, and interview preparation.

- *Academic Foundation*: The university's B.Tech programs provide a solid academic foundation, which can help students prepare for government exams.

Student Initiatives

- *Self-study and online resources*: Many students utilize online resources, study groups, and coaching institutes to prepare for government exams.

- *Time management*: Balancing B.Tech studies with government exam preparation requires effective time management and prioritization.

While GBU doesn't guarantee success in government exams, the university's academic environment and resources can support students in their preparation. Students' dedication, hard work, and strategic planning are crucial to achieving their goals.

M.Tech in Structural Engineering – Fee Structure at Andhra University, Visakhapatnam (GATE Qualified, SC Category)

Fee Details:

• Tuition Fee : Rs 30,000 per year (Rs 60,000 for the full 2-year program)

• Building Fund : Rs 10,000 (one-time payment)

• Total Estimated Fee : Rs 70,000 for the entire course

This fee structure is applicable to students admitted through GATE.

(https://collegedunia.com/university/25346-andhra-university-au-visakhapatnam/courses-fees) Scholarships & Fee Reimbursement for SC Category Students

As an SC category student, you are eligible for the following government-sponsored scholarships and fee reimbursement schemes:

• Post-Matric Scholarship (PMS) : Covers tuition fees and provides a monthly maintenance allowance.

• Social Welfare Department Schemes : Offered by the Andhra Pradesh government for SC/ST students.

• Golden Jubilee Scholarship : Awarded to department toppers based on semester CGPA, provides Rs 8,000 per month. (https://collegedunia.com/university/25346-andhra-university-au-visakhapatnam/master-of-technology-mtech-full-time)

These scholarships can significantly reduce or even fully cover your educational expenses.

Recommended Steps:

1. Apply for Scholarships : Submit applications for the Post-Matric Scholarship and other relevant schemes through the official portals.

2. Contact University Financial Aid Office : Reach out to Andhra University's financial aid office to inquire about any additional support available.

3. Maintain Good Academic Performance : High performance can help you qualify for merit-based scholarships such as the Golden Jubilee Scholarship.

Hello there,

With a GATE 2025 score of 417 in DA (Data Science and Artificial Intelligence) and being from the OPEN category , your chances for M.Tech in AI / AI & DS / AI & ML / DS at top IITs are very limited , but you may have a chance in newer or interdisciplinary programs at IIITs, IIITDM, and a few NITs . Here's a breakdown:

Chances in IITs :

• Older IITs (IIT Bombay, Madras, Delhi, Kanpur, etc.): Unlikely. Their cutoffs for OPEN category in AI-related programs are typically 600+ in GATE score.
  
  

• Newer IITs (like IIT Bhilai, IIT Jammu, IIT Goa): Slight chance in interdisciplinary or niche programs, especially if seats remain vacant .
  
  Chances in NITs:

You have moderate chances for M.Tech in AI/ML/DS in:

• NIT Trichy

• NIT Surathkal

• NIT Silchar

• NIT Jalandhar

• NIT Nagaland (newer programs) You can check CCMT counselling for these.
  
  Chances in IIITs:

Your score is suitable for:

• IIITDM Kancheepuram – Yes , you have a fair chance for programs like:

  • M.Tech in Data Science

  • M.Tech in AI/ML (if offered)
    
    

• IIIT Hyderabad – Tough; they have separate admissions with a high bar.

• IIIT Bangalore – Unlikely with this score unless they consider DA paper with other criteria.
  
  Suggestions:

• Participate in CCMT 2025 counselling (for NITs, IIITs, GFTIs).

• Explore IIITDM Kancheepuram through their own admission portal or CCMT.

• Keep an eye on spot rounds/vacant seats in lesser-known institutes.

I would recommend you to use GATE College Predictor Tool by Careers360 to get the list of possible colleges you can get with your rank or percentile.

I hope this answer helps you. If you have more queries, then feel free to share your questions with us, we will be happy to assist you.

Thank you, and I wish you all the best in your bright future.

Hey ,

As per your mentioned query , GATE exam is really a challenging exam. Student must have bachelor's degree in Engineering , Architecture, Technology. Or student may also have master's degree in science , maths and computer applications and equivalent.

To know more , kindly go through the given link:

https://engineering.careers360.com/articles/gate-eligibility-criteria

Good wishes !!

Hello there,

Yes, several Public Sector Undertakings (PSUs) recruit Physics postgraduates who have cleared the GATE (Graduate Aptitude Test in Engineering) exam with a good rank (below 100). While these PSUs typically focus on engineering disciplines like Mechanical, Electrical, Civil, etc., there are a few PSUs that recruit for Physics and related branches (e.g., Material Science, Nuclear Science).

Here are some PSUs that might hire Physics postgraduates through GATE:

1. BHEL (Bharat Heavy Electricals Limited) : BHEL occasionally recruits candidates with backgrounds in Physics, especially for roles related to research and development or specialized positions.
   
   

2. NPCIL (Nuclear Power Corporation of India Limited) : NPCIL is one of the prominent recruiters for candidates with a background in Physics, particularly in the nuclear power sector.
   
   

3. BARC (Bhabha Atomic Research Centre) : BARC recruits postgraduates in Physics for roles related to nuclear science and technology, often through their OCES/DGFS programs.
   
   

4. SAIL (Steel Authority of India Limited) : Though SAIL is primarily focused on engineering disciplines, they may occasionally have openings for candidates with a Physics background, especially in material science or related fields.
   
   

5. HAL (Hindustan Aeronautics Limited) : HAL has openings in fields that could be suitable for Physics postgraduates, particularly in material sciences, avionics, and research & development.
   
   

6. ONGC (Oil and Natural Gas Corporation) : ONGC may also consider candidates with a Physics background, particularly for positions in research or scientific positions.

While Physics postgraduates are less commonly recruited than engineering graduates, specialized roles in these PSUs (related to research, nuclear science, material science, etc.) do open up opportunities. To stay updated, regularly check the official websites of these PSUs or employment news portals for recruitment notifications.

I hope this answer helps you. If you have more queries, feel free to share your questions with us, and we will be happy to assist you.

Thank you, and I wish you all the best in your bright future.

With a GATE CS score of 335 (OBC) :

• Unlikely to get Osmania University M.Tech in CS, IT, or Cyber Security via GATE (cutoffs are much higher, around 750).

• You can try through TS PGECET (Osmania accepts PGECET scores too).

• Consider other state universities or private colleges with lower GATE cutoffs.

• Prepare for TS PGECET for better chances in Cyber Security or IT at Osmania.

With a GATE score of 406, it’s unlikely that you can secure admission to IIT Madras for CSE or ECE as the cutoff for these programs is much higher, especially for the General category.

IIT Madras GATE Cutoffs (2024):

CSE: Around 845 for General.

ECE: Around 510 for General.

Alternatives:

Other IITs: Consider newer IITs where the cutoff may be lower.

NITs and IIITs: They may have more accessible cutoffs for M.Tech.

State and Central Universities: Institutes like Jadavpur University or Anna University could b e good options.

With a GATE 2025 CS score of 406 and AIR ~14,000 , securing M.Tech in Cybersecurity at IITs is unlikely, as they typically require scores above 750. For PSU recruitment , most companies have cutoffs ranging from 750 to 850 , making opportunities limited.

Alternative Options

• NIT Patna : In 2024, the ST category cutoff for M.Tech Cybersecurity was 277 . With your score, you might have a chance, especially in later rounds.

• Private Universities : Institutions like UPES Dehradun and Shiv Nadar University offer M.Tech in Cybersecurity with more flexible admission criteria.

• Certifications : Enhance your profile with certifications such as CEH or CISSP to improve employability.

For a personalized list of colleges you might be eligible for, you can use the Careers360 GATE College Predictor .

Hello Shiv,

with a GATE 2025 score of 337, admission to top IITs may be challenging, but you have viable options. consider applying to NITs like NIT Calicut, NIT Agartala, or MNNIT Allahabad, which have accepted similar scores in previous years. additionally, explore state universities such as Jamia Milia Islamia and Indraprastha University, which may offer M.Tech admjssions for your score range.