Category Archives for CSIR

BioTecNika Launches CSIR NET & GATE express Batch

CSIR NET Express Batch

After a series of Success in our stints at Bangalore, Noida, Pune, Kolkata & now Chennai. We are excited to announce a Batch which changes every paradigm and parameter of preparation for CSIR NET & GATE Exams. We are going to not just change the way you prepare for CSIR NET but also give you a Complete 1 Year 1 Month of Coaching ( Total 13 Months of Coaching ) at the cost of 6 Months Course. That means if you enroll for CSIR NET express Batch you can avail our world-class Coaching services until next Year December 2018.

New Features Added in CSIR NET Express Batch:

  • It starts with Quick Net Revisor for CIR NET December 2017 & GATE 2018
  • Proceeds to a 1 Year of Coaching for Mega Preparation & Sureshot Success in CSIR NET, DBT, ICMR JRF & PhD Entrances of Various Other Universities
  • Every Student gets 14 sets of Printed Study Material + Test Series – AIMNET 2017 & AIMNET 2018
  • Access to Topper’s Platform to Ask queries ( 24 X 7 Doubt Solving )
  • 12 Exclusive Webinars by our Top Experts on Tips n Tricks for CSIR NET, GATE, DBT, ICMR JRF & Other PhD Entrances

Why BioTecNika ?

BioTecNika is a MEGA Company, Our Team handles not just one domain of BioSciences but various domains under its belly. We have not just been able to give exemplary results for CSIR NET & GATE exams in the past but also have worked with almost every Famous BT Personalities to ensure BioSciences Research gets a boost. If you decide to join us as a Student, you get access to the vast network of Alumni & Mentors who can successfully guide you for your career.


CSIR NET Express Batch Starts 28th November 2017

Call 080-6999-7000 for more details or fill the form below:

Fill out my online form.
Previous Year Chemical Sciences Question Paper

Previous Year Chemical Sciences Question Paper CSIR NET June 2015

Previous Year Chemical Sciences Question Paper

Dear Chemical Sciences Aspirants,

Want to do exam conditions practice of Previous Year Chemical Sciences Question Paper ? try out CSIR NET June 2015 Chemical Sciences Question Paper below. Feel free to contact us in chat if you need any help regarding your preparation.

Why attempt the Previous Year Chemical Sciences Question Paper June 2015 in this format?

Preparing for the exam must consist of practice, lots of practice. But in Real exam conditions. This Question Paper is in the actual exam format:

  • 145 Questions
  • Negative Marking
  • Exactly 180 Minutes

Other facilities:

  • During the exam, you will be able to shuffle in between questions
  • You will also get the answer key at the end of test with exam results, % scored with a certificate

What are you waiting for ?

Start the Exam right away.


See Also:

CSIR NET results

Get Notified about CSIR NET Results via SMS, Email & Whatsapp for FREE

CSIR NET Results Declaration

Be the first to know

The results are delayed for CSIR NET and it has been officially announced now. To simplify the process we take this responsibility to inform you via EMail, SMS, and WhatsApp you as soon as the official result is announced.

Why rely on BioTecNika for CSIR NET Results?

  • We are the fastest & most up to date website for any news related to CSIR NET in the country. In fact, we were the 1st to post this information that the results are delayed.
  • Because we are your best friend when it comes to your career, A friend in need is a friend indeed.

Is this for FREE?

  • Yes this service is absolutely FREE because This service is brought to you FREE of cost by BioTecNika Info Labs Pvt Ltd, The parent organization which runs India’s largest BioSciences Portal

Is My Data safe with BioTecNika ?

Yes absolutely, BioTecNika never shares you information with any one else and will never use it to spam you. Promise. 100% Spam Proof

We will inform you fastest so that you are the first to know when the csir net exam result is out. Just fill the form below:

Fill out my online form.

See Also:

Got questions about this service? Ask us in chat right away!

Previous Year Chemical Sciences Question Paper

How to crack CSIR NET Life Sciences Exam in first attempt?

How to crack CSIR NET Life Sciences Exam in first attempt?

First of all, we would like to appreciate the way aspirants are aiming high, wishing to clear CSIR NET, one of the hardest Life science examinations, in the very first attempt. We could talk about the tips like setting up a timetable, following it religiously, practicing the previous year papers, etc. But any sincere aspirant would do these things without someone having to tell them so. So, we would provide you with most of the free resources around and also focus on the tips that aren’t usually spoken about. First, the tips:

1. Taking the right guidance for CSIR NET-

Your effort will definitely determine how soon you succeed, but who determines whether you are putting in the right kind of effort? A guide. Without knowing where and how to put in the right effort, you might be on the track of trial and error. And trial and error is not the way to clear the exam in one shot.
If your focus is to clear in the very first attempt, then taking guidance/coaching is a must. And not just any guide, but someone with experience and a proven record of success, someone to whom your success is equally important, as it is to you, and someone who is there at the oddest of hours, just because you need them. Wouldn’t it be wonderful to find one guide like that?

2. Regular competitive checks-

You could be giving your 100%, but what if the rest of the aspirants are giving their 200%? If you have no idea about how the rest of the aspirants are performing, you would remain under the illusion that your effort is enough. Having a regular check on your preparation, through healthy competition among all the aspirants, is important for you to know where you stand. It lets you pick the areas where you need to work.
If you could take up tests that would give you an All India Score, based on the performance, you would then be able to know how much of the effort you need to put in. Besides, isn’t that a fun way to prepare?

3. Choosing the right resources for CSIR NET-

Despite all the multitasking, you can either spend time finding out what part of the syllabus is more important than the rest, or you can actually prepare for that syllabus in the same time. If you could get a source that has reliable and proven information for sure shot success, would there be a reason you won’t use it? Just imagine, if you had a 24*7 available portal with all this information ( important topics, previous years’ papers, mock test papers, PowerPoints, and animations, etc.) at a place. Wouldn’t that be the most useful resource ever?  I’m sure it will be.

There are a number of resources on the internet, giving free/affordable access to the content of the kind I have spoken about.

You may also refer to some of the free content on BioTecNika’s page:


  1. e-course for CSIR-NET
  2. A sample of AIMNET test series.
  3. Free mock test

There are also a number of free webinars conducted by some organizations, to guide you to success in CSIR NET.

Also, BioTecNika is a leading portal for CSIR NET life science/ Chemical science, with all the above resources in a single place. I would definitely recommend checking BiotecNika’s success stories out.

Editor’s Note : Feel free to contact me for further guidance, and recommendations @ 9591622244
Or email me at 

If you want to know how to crack CSIR NET Life Sciences Exam in first attempt, what are the important CSIR NET topics you should focus on, CSIR NET time management, Tips and Tricks for CSIR NET Life Science Exam then keep visiting Biotecnika, India’s No 1 CSIR NET / GATE Coaching Institute providing services at Bamgalore, Noida, Pune, Kolkata, Online and Now in Chennai.

CSIR NET Syllabus + Weightage of Important Topics

Dear Aspirant,

It’s very easy to search and download CSIR NET Syllabus in PDF format But no one tells you about the Important topics for CSIR NET exam and weightage of important topics. So in this article, we elaborate on the important topics and their historical weightage in the exam.

So Let us divide the syllabus into 2 Parts: General Aptitude & Subject-based questions

Part A Topics & Weightage:

  • Logical Reasoning: 25% Weightage
  • Numbers: 10% Weightage
  • Distance: 10% Weightage
  • Probability: 10% Weightage
  • Geometry: 25% Weightage
  • Profit & Loss: 5% Weightage
  • Analytical & Numerical Ability: 5% Weightage
  • Graphical Numbers: 10% Weightage

Weightage of the above topics are depicted in the graph below:


Now coming to the CSIR NET Syllabus for Life Sciences and its important topics:

  • Unit 1: Molecules and their Interaction Relevant to Biology
    • Importance of Unit 1 for Section B / Part is 17.41% and thus is advised to not  to be skipped by the aspirants
    • 8% of Questions for Part C is asked from Unit 1 Molecules and their Interaction Relevant to Biology
  • Unit 2: Cellular Organization
    • This is also an Important Unit with 11.43% of Part B questions asked from this Unit
    • 6.67% of Part C questions are asked from this unit Cellular Organization
  • Unit 3: Fundamental Processes
    • It has been noted that historically in last 10 years this unit has a weightage of 11.43%, that means 11.43% of Questions of Part B is asked from this unit
    • 8% of Questions of Part C is asked from this unit and again this is an important unit for preparation as per the syllabus and historical pattern of CSIR NET exams in past ten years
  • Unit 4: Cell Communication and Cell Signaling
    • Strategically Important Unit Cell Communication and Cell Signaling is a must study unit for all
    • 14.29% of Part B Questions are asked from this Unit
    • We also found that 14% of Part C questions are asked from this topic.
    • DO NOT SKIP This Unit at any cost
  • Unit 5: Developmental Biology
    • Mother of all Units in the CSIR NET Syllabus
    • Has the greatest weightage: 17.41% in Part B and 10.67% in Part C
    • It has a major chunk and plays a great role. Thus its advisable to study it in a very elaborate manner
  • Unit 6: System Physiology – Plant
    • This is strategically tricky & important Unit
    • If you study from this unit you will end up attending 14.29% more questions than others in part B and 6.67% more question in Part C
    • So again DO NOT Skip this Unit
  • Unit 7System Physiology – Animal
    • Strategically Skibbale unit
    • It’s easy to cover though
    • Max of 5% of Questions in Part B and 5% in Part C is asked from this Unit
    • Do not skip it if you can quickly study it. Extra 10% advantage over other aspirants is not a bad idea though
  • Unit 8: Inheritance Biology
    • This unit has historically seen more questions asked in Part C than Part B
    • 9.33% of Questions of Part C of CSIR NET belongs to this unit
    • 5.71% of Question paper of CSIR NET Part B is Unit 8 Inheritance Biology
    • Again do not Skip it
  • Unit 9: Diversity of Life Forms
    • Skippable Unit
    • Not Many questions are asked from this unit
    • Hardly 2.6% of Questions are asked in Part B and same as Part C
    • Close your eyes & Skip this Unit safely
  • Unit 10: Ecological Principles
    • Planning to Skip it? Hell NO
    • This adds 11% extra advantage over Others
    • 5.77% in Part B and 5.33% in Part B
  • Unit 11: Evolution and Behavior
    • Historically & Strategically this is one of the 2nd Most Important Unit
    • Skipping this Unit = Suicidal Risk
    • 14.29% of Part B questions are asked from this unit.
    • 6.67% of Part C Questions are asked from this unit.
  • Unit 12: Applied Biology
    • 4th Most Important Unit for CSIR NET exam, You miss it = you kick your chances for a JRF
    • 8.57% of all Questions asked in Part B belongs from this Unit
    • 6.67% of all questions of Part C belong to Unit 12 Applied Biology
  • Unit 13: Methods in Biology
    • 3rd Most Important Unit & topic for CSIR NET Life Sciences Syllabus
    • covering this unit helps you capture 26% advantage over other aspirants
    • 14.29% of Questions asked in Part B is from Methods in Biology
    • 12% of Questions asked in Part C belongs to Unit 13 Methods in Biology
  • Summary of all Important Topics for CSIR NET: What to Study & What to Skip
    • If you are targeting Part B: 
      • In Part B more than 15% of Questions are asked from Unit – 1 & 5
      • More than 10 % questions 2,3,4,6,11,13
      • Less than 10 % questions 7,8,9,10,12
    • If you are targeting Part C:
      • More than 10 % questions Unit 4,5,13
      • More than 8 % questions 1,3,8,
      • More than 5 % questions 2,5,7,10,11,12

Graphical Representation of Above Important Topics of CSIR NET & their Weightage as per the syllabus:


Editor’s View:

Everyone searches for CSIR NET Exam syllabus, But they forget the Smart work. Do yourself a favor. Don’t just look for Syllabus or List of Important topics from unverified sources who have no credibility. Look for the data above which is a compilation of experts who have spent 20+ years of teaching & training Students for CSIR NET exam.

Methodology Adopted:

The methodology we adopted is totally based on Last 10 Year CSIR NET exam Question papers for Life Sciences and we calculated the number of questions asked from every unit in that section and then divided it by the total number of Questions in the Section.

Want more help? Contact BioTecNika’s expert Panel at 080-6999-7000 or 1800-200-3757 for CSIR NET Classroom coaching & Online Coaching at your doorstep or just Chat with us in between 9:30 AM and 8 PM IST.

Applying “Pareto Principle” in CSIR NET & GATE exam Preparation

CSIR NET & GATE are one of the Most coveted exams and folks do everything they can to simplify their preparation.
While interacting with one of the CSIR NET Toppers of BioTecNika we discovered that he had smartly applied this principle and not just succeeded but succeeded with top Rank. So what did he do? How did he do it? Lets Understand:
We all know how it feels to be inefficient: spending many hours “studying” without getting much productive work done can be incredibly frustrating, and is a drain on time and energy for students everywhere. What if you could spend LESS time studying, but still get MORE done in your day? If this sounds too good to be true, then prepare to be pleasantly surprised. The secret to maximising productivity is The Pareto Principle, otherwise known as The 80:20 Rule. Pareto was an Italian economist in the early 1900s, and he declared that in many aspects of life, 80% of effects come from 20% of causes. In other words, 80% of your CSIR NET & GATE exam success will come from 20% of the work you put in:
Before we apply this Principle, let’s understand the challenges before an Aspirant:

  • Huge Syllabus
  • Limited Time
  • Practicing Quality Questions
  • Revision

What is Pareto Principle?
It states that 80% of your results come from 20% of your efforts2017-09-27_08-55-52
How to Apply this in Time Management?
Applying Pareto Principle in Time Management is pretty simple. Identify those times of the day where you are most actively involved in studying without any distractions. You will find that out of 10 Hrs you study every day you are most productive in just 2 Hrs ( approx ) and thus you need to focus there. Want to know more about Time Management Techniques?

Attend my Free Webinar on Time Management Techniques today.

How to Apply this in Managing Vast Syllabus?
Did I just say that the Syllabus is Vast? Yes, it is. Let’s accept the fact that studying everything included in the syllabus of CSIR NET or GATE can result in 5 Years of Just pure studying, leave aside the Preparation & Practice. The syllabus is just the broad guiding principle and you need to effectively apply the Pareto Principle in identifying those areas which are important topics for CSIR NET or GATE exam.
How to maximise that productive 20%
The key to successfully applying the Pareto Principle to CSIR NET & GATE Preparation work is making the most of the 20% of your time that will produce 80% of your results. Here are a few ways that you can ensure maximum productivity when you study: Use the Pomodoro Technique Set yourself a
Here are a few ways that you can ensure maximum productivity when you study: Use the Pomodoro Technique Set yourself a
Use the Pomodoro Technique
Set yourself a 25-minute timer, and work on your chosen task until the timer rings. Take a short break before you start your next 25 minutes. Once you’ve completed for ‘Pomodoros’, take a longer break (20-30 minutes).
Minimise distractions
Use apps to minimise distractions during these 25-minute bursts of work. Strict Workflow, a Google Chrome extension, allows you to create a blacklist of websites to block for 25 minutes at a time. Similarly, Forest occupies your phone screen with a growing tree seedling for half an hour, which will die if you swipe off the app before your work time is complete!
Choose a Study space
Consistently studying in the same place will help you to condition yourself to concentrate more readily when you sit down to work. Find a location with plenty of natural light, a large work surface, and as few distractions as possible. Why not try your dining table, a spot near a window in a library, or your bedroom desk?

Be clear about what you want to achieve

Before each Pomodoro begins, have clearly in mind what work you want to get done in the next 25 minutes. Write a list of the tasks you need to complete this week, and break each one into small steps of around 25 minutes in length to be used as Pomodoros. Cross these off as you go.


Isolate the 20% of the Topics which can have an impact of up to 80% increase in your CSIR NET Score. 

Need help in your CSIR NET & GATE Preparation? Contact BioTecNika today at 080-6999-7000 or 1800-200-3757

Attend a Free Demo Class


How to make best Notes for CSIR NET / GATE Exam ?

Preparing for any entrance exam means the following:

  • Preparing & collecting Best notes for the exam
  • Studying according to the Time Table
  • Practicing More & More Questions

While we all are unique and we all have different study habits, We need to follow some general guidelines so that we do not get carried away by the vast ocean of syllabus and stick to those topics which helps us qualify the exam.

In this article i am going to cover the 1st Point and second point. i think the 3rd Point can be automatically covered if you opt for BioTecNika’s CSIR NET Coaching / Online Study Material / Printed Study Material or Test series.

  1. Preparing & Collecting Best Notes for CSIR NET Exam / GATE Exam: In one of the articles on BioTecNika earlier we had mentioned about the Top 20 standard books which you can refer and also mentioned about the Study Material which Biotecnika can provide you. However the Best notes are the self compiled notes because you make it as per your own needs. But i have seen students often having the following challenges:
    • What to keep and what to skip in the notes: This can be best answered the aspirant himself, However your mentors at Biotecnika can come handy when knowing the importance and weightage of that topic in CSIR NET.
    • Mobility of Notes: What is the use of Notes if they can not be with you 24X7 ? But can you really carry so many papers with you wherever you go ? Watch the Webinar below to learn how you can make your notes mobile
    • Distraction Free Learning: Watch the Webinar on how to keep yourself distraction free when you are studying
    • How much is too much ?
      • Many a times, over enthusiastic aspirants stress themselves and end up pausing their preparation
      • The secret is prolonged sustained steady studying under the guidance of experienced mentors

Attend the FREE Webinar Here

Compare BioTecNika’s CSIR NET Coaching with Other Institutes

Dear BioTecNikans,

If you are preparing and you really want to crack CSIR-NET, then you should opt for the best resources available for your preparation. Below is the Comparison table of all the Institutes available in India. Check out the table and get to analyse the best options available to you.

From the table it is clear that BioTecNika is the best Institute to provide assistance for CSIR-NET JRF Life Sciences examination.

Our Success Record: 192 BioTecNikans Crack the CSIR December 2016 Exam. Read More…

Read the Success story of our students who have Cracked the CSIR NET JRF exam with the assistance of BioTecNika

Attend a Free Webinar on CSIR NET Tips n Tricks

16 Reasons why BioTecNika is better for CSIR NET Coaching

This question is asked to us 100 Times every day, How are we unique, different and excpetionally successful in whatever we do !

Thus we thought to enlist the reasons which makes our coaching services exemplary !

  1. 3D Coaching: When you learn your brain can remember textual things temporarily (and also you will forget faster) but Brain can easily remember animations/ images (thats why you remember a cinema more than what you study). Thus learn in our E-Teaching enabled classroom at Bangalore, Noida, Kolkata or Pune with all Animations, Powerpoints, Videos at your disposal.
  2. Interactive Learning: Our faculty makes learning two way. You not only learn the theory via animations but also solve interactive quizzes after the class and get the concepts clearer in mind
  3. Experienced Staff: Our staff have vast experience in teaching and grooming Students of all Types. Whether you are a slow learner, fast learner or a hard worker. we adjust the pace of teaching as per your IQ so that you do not find any topic difficult.
  4. Intelli Study Material: Our Study Material ( 14 sets of Printed Books) has been designed in a manner such that it is not only good for first time students but also helps in Quick Recall. Its Up to date and in lines of the new pattern of CSIR NET
  5. Online Study Portal: Biology is a demonstrative subject and thus we have designed our E-Learning Portal in lines with the fact that each and every animation, powerpoint and Video shown in class will be available at your disposal in our Study Portal. besides that you will also received special -Learning Modules to groom your conceptual Knowledge
  6. Revise smarter: Our every class Interaction is Video recorded and made available in the video zone of our study Portal , so suppose you attended a class in July and want to revise the concepts again in November, you can do that any time of the day or Night
  7. Practice Maximiser: All Study and no practice makes you a dull student, thus BioTecNika’s Test series: NET JRF Pro are open all the time (night or day), attempt it any time, any number of times and practice as much as you can, get your score and compare with all fellow students and know where you are lacking
  8. AIM-NET Dec 2017: To give you a sense of Competition, we run AIM-NET 2013 every Sunday and is open to all Members, you can attempt it to get a feel of competition and where you stand all across India
  9. Concept Booster Cards: Memory Flash Cards with all important terms, definitions and formulae so that you can read them even when you are traveling or sitting idle
  10. e-Library Facility: We have a vast collection of Books in our Library ranging from all e Books and Journals which can help your in CSIR Prep. And all our students are allowed to take these books to their Hostel / Home for self study. This helps you spend more time with books and participate in debates in the classs room
  11. Chat Support for Doubt Solving: Got a Doubt while studying at Home. Your Coaching Experts are just a click away. Come Online and ask your doubt. We will be here to help you
  12. Special Attention to Part A & Part C: Part A and Part C are the portions which determine who takes home a JRF, so we have special faculty to pull you up in GS as well as Part C type questions
  13. Small Batches, Better Personal Attention: Our batches have a small number of students, that helps us work with you personally and focus on your weaker areas.
  14. Interview Support: Our support not just ends with your Clearing of CSIR NET. rather we start grooming you for JRF Interviews and provide assistance to you through our vast JRF Network in CSIR Labs throughout the country.
  15. Affordable Price: Yes we are affordable. We bet, No Institute can give you so many features and quality education at this affordable price.
  16. Proven Results: Simply Said, All the above features are a waste if we are not able to deliver quality results. Our Students have qualified CSIR NET year on year. See for yourself

Remember BioTecNika was built on the foundations of Providing Quality education to the students and we stand by them. Our commitment to your success in CSIR is undefeatable

CSIR Releases Marks Statement For December 2016 Exam

Dear All,

CSIR has announced the marks statement for the examination which was held on 19th December, 2016 . Every student who appeared for the examination can check their scores. People who have qualified can check for their highest section wise scores and people who have missed out this time can check their scores and improve on the section which has failed you to crack the exam this time.

Check Your Score Below :

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