Dear Students,
Today you will have BRT-4. You will have 1 day’s time for submission of OBT-4. (This will be followed for all upcoming OBTs upto OBT-10)

The deadline for submission of BRTs & OBTs 1-3 is 28th Feb.

For OBTs-4 to 10, the deadline will be 14th March.

⚠️ It is understood if you have a genuine issue (exams/health issue/emergency) and miss the deadline. The goal should be completion of these tests, the links will not be removed. For results curation, there needs to be a deadline, therefore the dates have been mentioned.

BRT-4 is NOW LIVE 🖥

🔴🔗 https://tinyurl.com/BRT4-27Feb-PSJ26

📖 Read ALL instructions carefully before you begin.
⏱️ Keep a timer ready. You have 3 hours.
📝 Keep a rough sheet to track your attempts.

All the best! ⚡️
— SSB | Project Syncytio

☄️ Project Syncytio | Master Links — BRT & OBT 1 to 3

With multiple tests, OBTs, and paper PDFs being shared over the past few days, it has been difficult to keep track of all the links from the chat. This has now been addressed.

🆕 All test links have been organized into a single, clean webpage:

▪️ BRT-1, BRT-2, BRT-3
▪️ OBT-1, OBT-2, OBT-3
▪️ Question Paper PDFs (all 3 papers)
▪️ Full Schedule & Self-Diagnosis Form
▪️ BRT-0 Sample Test & Results

🔴🔗 https://tinyurl.com/Masterlinks-BRT-1to3-PSJ26

A downloadable PDF with all clickable links has also been provided on the same page. You can save it for offline reference.

No more scrolling through the chat. One page, all links, direct access.

— SSB | Project Syncytio

🚩 Less than half of the students who have attempted BRTs have been attempting OBTs. In the recent OBTs, just 1/10th. SHOCKING!

A few students did reach out with genuine issues. Baaki?

This is the reason why only a few make it to the finishing line.

I want to see, how many students remain consistent till the end (14th march). Interesting & Shocking at the same time. (This is the reality of Nature)

OBT-4 is NOW LIVE & ACCEPTING RESPONSES 🖥

🔴🔗https://tinyurl.com/OBT4-28Feb-PSJ26

📖 Read ALL instructions carefully before you begin.
📄🆕 Question Paper PDF (BRT-4 & OBT-4) is linked inside the form.
📁 Name your PDFs: Part [A/B/C] Analysis [Your Name].pdf
⏳ Ideal submission window: 24 hours.

⚠️📤 Prepare your analysis PDFs BEFORE filling the form.

All the best! ⚡️

— SSB | Project Syncytio

🚩GATE XL 2026 — Challengeable Questions | Challenge Guidelines 🔴

📌Q.40 | Eadie-Hofstee Plot | Official Ans: C | Correct: D
In uncompetitive inhibition, Vmax & Km both decrease by same factor α'. So X-intercept (Vmax/Km) stays UNCHANGED. Option C shows different X-intercepts. Option D shows same X-intercept.
📖 Lehninger 8e, p.226, Q15(b) = Line B = matches Option D

📌Q.46 | Beer-Lambert Law | Official Ans: 2.30–2.40 | Issue: Typo
Question prints × 10⁵ mol/dm³ but correct unit is × 10⁻⁵. Answer 2.33 only works with 10⁻⁵. A concentration of 2.33 × 10⁵ mol/L = 233,000 mol/L is physically impossible.

🚫 DONOT Challenge the pH Question [Q27. (Chemistry)]
Explanation (Please go through the detailed explanation before challenging)
Part-1
Part-2

Supporting Documents (PDF) for Direct Upload

🔗 Click Here for Q40

🔗 Click Here for Q46

⏰ Challenge deadline: TODAY 28 Feb | Fee: ₹500/question on GOAPS

BRT-5 is NOW LIVE 🖥

🔴🔗 https://tinyurl.com/BRT5-01Mar-PSJ26

📖 Read ALL instructions carefully before you begin.
⏱️ Keep a timer ready. You have 3 hours.
📝 Keep a rough sheet to track your attempts.

All the best! ⚡️
— SSB | Project Syncytio

OBT-5 is NOW LIVE & ACCEPTING RESPONSES 🖥

🔴🔗https://tinyurl.com/OBT5-2Mar-PSJ26
📖 Read ALL instructions carefully before you begin.
📄🆕 Question Paper PDF (BRT-5 & OBT-5) is linked inside the form.
📁 Name your PDFs: Part [A/B/C] Analysis [Your Name].pdf
⏳ Ideal submission window: 24 hours.

⚠️📤 Prepare your analysis PDFs BEFORE filling the form.

All the best! ⚡️

— SSB | Project Syncytio

BRT-6 is NOW LIVE 🖥

🔴🔗 https://tinyurl.com/BRT6-03Mar-PSJ26

📖 Read ALL instructions carefully before you begin.
⏱️ Keep a timer ready. You have 3 hours.
📝 Keep a rough sheet to track your attempts.

All the best! ⚡️
— SSB | Project Syncytio

OBT-6 is NOW LIVE & ACCEPTING RESPONSES 🖥

🔴🔗https://tinyurl.com/OBT6-04Mar-PSJ26
📖 Read ALL instructions carefully before you begin.
📄 Question Paper PDF (BRT-6 & OBT-6) is linked inside the form.
📁 Name your PDFs: Part [A/B/C] Analysis [Your Name].pdf
⏳ Ideal submission window: 24 hours.

⚠️📤 Prepare your analysis PDFs BEFORE filling the form.

All the best! ⚡️

— SSB | Project Syncytio

BRT-7 is NOW LIVE 🖥

🔴🔗 http://tiny.cc/BRT7-06Mar-PSJ26

📖 Read ALL instructions carefully before you begin.
⏱️ Keep a timer ready. You have 3 hours.
📝 Keep a rough sheet to track your attempts.

All the best! ⚡️
— SSB | Project Syncytio

OBT-7 is NOW LIVE & ACCEPTING RESPONSES 🖥

🔴🔗http://tiny.cc/OBT7-07Mar-PSJ26
📖 Read ALL instructions carefully before you begin.
📄 Question Paper PDF (BRT-7 & OBT-7) is linked inside the form.
📁 Name your PDFs: Part [A/B/C] Analysis [Your Name].pdf
⏳ Ideal submission window: 24 hours.

⚠️📤 Prepare your analysis PDFs BEFORE filling the form.

All the best! ⚡️

— SSB | Project Syncytio