Chemistry Gemstone By Arunava Sir

17/05/2026

JEE MAIN & ADVANCED
👉To know & build concept in CHEMISTRY please join with CHEMISTRY GEMSTONE BY ARUNAVA SIR ...

Arunava Ganguly
(M.Sc, B.Ed )
12 years of teaching experience in this field.

✅ Online & Ofline both classes are available..

ADMISSION IS GOING ON for the New season..

📌 CONTACT -
Call Us For More Info
098743 99047 / 8777343628

🌎 Address -
1. Joramandir (Behind GKB Opticals), Baguiati, Kolkata

09/05/2026

Hello everyone

NEET 2026 over already ...

If you want to reappear NEET in 2027 then I will design a special NEET DROPPER BATCH for you

What should we deliver :

1) Here you can get a complete line by line NCERT understanding with proper immense depth along with a lot more statement based and assertion reason problems for practice which is completely aligned with regular recent time NEET PATTERN..

2) APART FROM THIS WE WILL COVER A LOT MORE ADDITIONAL PROBLEM BOOKS LIKE IMAGE CHAUHAN HIMANSHU PANDEY etc..

3) Another most unique thing for this batch is to solve question bank like ALLEN KOTA "RACE"
AKASH "MOMENTUM BOOSTER" etc...

4) Alone with NEET problems we will finish all the JEE main 2019-2026 PYQ's with complete detailed approach

5) Special 2-3 lard mock test on each chapter and regular chapter wise mock test as well as unit wise mock test in every month...

6) We will also solve SPECIAL PROBLEMS FROM the various mock test paper curated by top most institute like AKASH, ALLEN, MOTION etc...

28/01/2026

JEE MAIN 2026
👉To know & build concept in CHEMISTRY please join with CHEMISTRY GEMSTONE BY ARUNAVA SIR ...

Arunava Ganguly
(M.Sc, B.Ed )
12 years of teaching experience in this field.

✅ Online & Ofline both classes are available..

ADMISSION IS GOING ON for the New season..

📌 CONTACT -
Call Us For More Info
9874399047/9874399058/8777343628

🌎 Address -
1. Joramandir (Behind GKB Opticals), Baguiati, Kolkata

16/01/2026

21 most important topics in Chemistry for JEE MAIN 2026
👉To know & build concept in CHEMISTRY please join with CHEMISTRY GEMSTONE BY ARUNAVA SIR ...

Arunava Ganguly
(M.Sc, B.Ed )
12 years of teaching experience in this field.

✅ Online & Ofline both classes are available..

ADMISSION IS GOING ON for the New season..

📌 CONTACT -
Call Us For More Info
9874399047/9874399058/8777343628

🌎 Address -
1. Joramandir (Behind GKB Opticals), Baguiati, Kolkata

09/01/2026

JEE MAIN 2026 Exam Update (JANUARY attempt)

NTA Announced JEE Exam City Intimation Dates Out!

03/01/2026

📌ATTENTION EVERYONE

👉Specially ONLINE Course For all JEE/NEET 2027 aspirants....
(If anyone interested for OFFLINE then the location is JORAMONDIR, BAGUIATI)

▶️ CLASS 11 WASTED ??😔🥺

🔹Not need to worry....😌

✊I am here to solve your problem 🙂🙂

👉To strengthen your concept and want to crack JEE 2027 ( JANUARY attempt), this is the best time to recover class 11 with proper depth and relevant problem solving...

▶️"I will cover all your most important concepts from Class XI within just 6 - 7 classes"

👉Classes will start from 10th January.

👉 1st and 2nd class will Completely FREE for Everyone..

👉Total course Fee
Only 399/-

👉For more information and Enrollment for the course contact 👇

📞9874399047
📞8777343628

09/12/2025

NEW YOU TUBE CHANNEL UPDATE 😊👍
Hello students,
We will announce our new YOUTUBE CHANNEL
👉To know & build concept in CHEMISTRY please join with CHEMISTRY GEMSTONE BY ARUNAVA SIR ...

Arunava Ganguly
(M.Sc, B.Ed )
12 years of teaching experience in this field

✅ Online & Ofline both classes are available..

ADMISSION IS GOING ON for New season..

📌 CONTACT -
Call Us For More Info
9874399047/9874399058/8777343628

FACEBOOK Page link 👇

https://www.facebook.com/share/1BUBxt3yLX/

YouTube Channel Link 👇
https://youtube.com/?si=zGvdYQUjbBxwyL9_

🌎 Address -
1. Joramandir (behind GKB Opticals), Baguiati, Kolkata
2. Sector-1, Salt Lake, Kolkata

06/12/2025

02/12/2025

JEE MAIN Short Trick
Formation of Pentaerythritol
Upcoming session 1st week of December 2025 to 20th January 2026
👉To know & build concept in CHEMISTRY please join with CHEMISTRY GEMSTONE BY ARUNAVA SIR ...

Arunava Ganguly
(M.Sc, B.Ed )
12 years of teaching experience in this field.

✅ Online & Ofline both classes are available..

ADMISSION IS GOING ON for the New season...

📌 CONTACT -
Call Us For More Info
9874399047/9874399058/8777343628

🌎 Address -
1. Joramandir (Behind GKB Opticals), Baguiati, Kolkata
2. Sector-1, Salt Lake, Kolkata