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UPSC CSE Toppers Trust CollectorBabu

Watch our toppers share their journey with CollectorBabu

AIR 52 – CSE 2025

Shubhankar

Shubhankar's Journey

Our journey with Shubhankar began nearly 2 years ago. When he couldn't upload his GS1 mock due to a glitch, we fixed it immediately. After reading his answers, we knew: "You will rock the show!"

It was his second attempt, first mains. Nervous but exceptional quality. Months of evaluations, feedback, and fine-tuning followed. He renewed Zenith for 2025.

Result day: AIR 52. He called to express gratitude. That call meant everything.

Results do the talking. 🙏

AIR 85 – CSE 2024

Pranay Mittal

Pranay's Experience

"CollectorBabu's evaluation was a game-changer in my Mains preparation. The detailed feedback and 24-hour guarantee helped me improve my answer writing significantly."

What Pranay Covers:

How CollectorBabu's Evaluation benefitted his preparation
Using AI for Answer Checking and Reviews
Answer Writing and Self-Evaluation strategies
Recommendation on CollectorBabu's Zenith Plan
Reviews of CollectorBabu vs other platforms

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⭐ Success Stories

Hear From Our Topper Students

Real stories from aspirants who achieved success with CollectorBabu

"I used to structure my answers and to enhance my communication. Therefore I thank 'CollectorBabu'"

VIBHOR BHARDWAJ

AIR 19 CSE '24

"I would like to thank the entire team at Collector Babu for supporting my mains preparation. I was a part of Zenith+ evaluation plan, and I am surprised and satisfied beyond expectations with the quality of evaluations given for GS & Optional. I would recommend it to every UPSC aspirant who wants good quality reviews on their answers. Thanking the team and wishing them well."

Arnav Bhandari

AIR 232 CSE '23

"I will strongly suggest a new platform CollectorBabu in which I had enrolled for my mains evaluation. I stumbled across it randomly on Reddit. Their instant evaluation features was very useful for me. The evaluation quality is super impressive as they also suggest how to write better answers with more examples and dimensions, unlike generic checking in coaching's. Full PDF evaluation option for GS/Essay/Optional is also available. They have other useful tools as well like 360 Reader, auto-generated Q&A flashcards(Rattafai) which are helpful for prelims as well."

Rishabh Dev

AIR 167 CSE '23

"The AI based feedback for a few answers and essay was very good. I got to know how to make relevant introduction to demand of question and not a general intro that I used to do in essay, it helped me in my weak area that is conclusion and also how to substantiate the ideas better and not just mention for the sake of it. And not to mention the speed of checking which is a sine qua non for last few days before exam. Overall it was a good experience to use AI for the first time. Thanks for cooperation and support Both technical team and Harsh helped me analyse the essay output in-person as well."

Manpreet Sharma

AIR 83, CSE '23

(Reserved List)

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Hear From Our Beloved Students

Nilesh

APPEARED FOR INTERVIEW CSE

Chaya Chaudhary

APPEARED FOR MAINS

It was a great experience!

I wrote CSE-Mains and undoubtedly I can say that Collector Babu helped me to fine tune my answer writing skills with its Al Tool. I had always been apprehensive about the level of precision that Al based tools can achieve especially with handwritten answer scripts.

However, the quality of feedback, the scope of improvements clearly proved me wrong and now I believe that CB's Al Tool will be a market disruptor in this mundane Answer evaluation field where aspirants shell out money and still are quite unsure whether they are guided in the right direction. Hopefully, I get the the opportunity to use your Al Mock interview Tool as well.

It was a great experience!

I appeared in CSE Mains & CB's Al review for essay was quite helpful during my preparation. Its feedback comments were precisely on point, on which I could improve. This was way better than the answer evaluation at institutes, that comes at a huge cost yet with mediocre quality. I am immensely grateful to the team for this innovative initiative. I hope CB proves to be a game changer for me in CSE & guides upcoming aspirants as well.

It was a great experience!

I found the CollectorBabu's answer evaluating tool useful while preparing for this year's mains exam. It transformed the way I approached answer writing. The tool provided me with instant detailed feedback on my answers highlighting areas where I needed improvement. Not only did it save me precious time that would have been spent waiting for manual evaluation, but it also gave me the confidence to tackle the exam with a well-honed skillset. Thanks to the team for putting so much effort to bring this wonderful initiative.

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