CA Foundation AIR 15 September 2026: Devanshi Jaiswal Scores 345/400 With PW’s Sampoorna Batch

Devanshi Jaiswal's CA Foundation journey ended with an achievement she had not fully anticipated. She secured AIR 15 in the September 2026 examination with 345 marks out of 400. However, behind this result was a preparation routine built around regular lectures, subject-wise revision, and consistent self-study.

Physics Wallah's Sampoorna batch played an important role in her preparation. She relied mostly on recorded lectures, followed Accounts classes and study material, and used star sheets to revise Law. Her journey shows how a consistent preparation strategy and the right learning resources can help students perform well in CA Foundation.

Devanshi Jaiswal’s Unexpected Leap from Just Passing to AIR 15

Devanshi had initially started her CA Foundation preparation to secure a rank. However, as the examination approached, her expectations changed. Clearing the examination itself became her immediate priority.

“Haan bas starting pe tha ki haan mujhe rank secure karni hai par last pe aate-aate exams aate-aate I was like pass ho jaun bas woh bhi bahut hai.”

The result, however, was far beyond what she had expected. Devanshi scored 345 out of 400 marks and secured AIR 15 in CA Foundation September 2026. She scored 85 in Accounts, 79 in Law, 99 in Economics and 82 in Quantitative Aptitude.

Although she felt confident about Economics and Quantitative Aptitude, her performance in Accounts and Law had left her worried. She recalled panicking at the beginning of the Accounts paper and feeling unsure about the marks she would receive in Law.

“Haan matlab mujhe Economics aur Quantitative Aptitude pe toh tha ki mera achha gaya hai, but mujhe Accounts aur Law ka lag raha tha. Accounts pe main kaafi panic kar gayi thi starting pe aur Law pe toh rehta hi hai. Theory pe pata nahi kitne marks milenge.”

Despite her doubts, her final score placed her among the top performers in the examination.

How PW’s Sampoorna Batch Helped Devanshi Prepare Consistently

Devanshi enrolled in Physics Wallah's Sampoorna batch and preferred recorded lectures over live classes. This learning format allowed her to follow lessons at her own pace and revisit topics whenever required.

“maine Sampoorna batch liya hai aur maine mostly recorded lectures hi liye hain. Mujhe live itna sahi nahi lagta tha. Main recorded lectures leti thi.”

For Accounts, she followed Nitin Sir's lectures and the book provided by him. She made sure to revise the topics covered in class and complete the assigned homework regularly.

“Maine Accounts toh totally Nitin Sir ki book se jo unhone provide ki thi usse kiya hai. Unke lectures saare dekhe hain proper aur jo woh us din karwate the main usko revise bhi proper, unka homework aur jo woh dete the woh complete karti thi.”

Law required a different approach. She used the star sheets provided in class to revise concepts and strengthen her understanding of the subject.

“Aur Law pe aapke star sheets obviously, pura concept totally clear ho jata tha aur phir usse revise kar leti thi shaam pe.”

These revision sheets became an important part of her preparation. Devanshi specifically credited them for helping her revise Law effectively.

" sheets ne bahut help ki.”

The online learning experience also worked well for her. Rather than feeling disconnected from teachers, she found the classes interactive and convenient.

“Nahi sir mujhe online hi even zyada better laga kyunki time bhi waste nahi hota hai aur easily teacher se itna achha interaction hota hai ki lagta hi nahi hai ki aap live padh rahe ho.”

This combination of recorded lectures, teacher interaction, study material, and revision resources helped her maintain consistency throughout her preparation.

Daily Law Revision and Subject Rotation: Devanshi’s Study Strategy

One of the important parts of Devanshi's preparation was maintaining a balance between the four CA Foundation subjects. She gave special attention to Law by studying it every day instead of leaving the theoretical subject for the final revision phase.

“Maine Law toh roz padha hai.”

For the remaining subjects, she followed a rotation strategy. Accounts and Law remained part of her daily study routine, while she alternated between Economics and Quantitative Aptitude.

“Economics aur Quant hi hai jo main exchange karti thi. Main din pe three subjects karti thi. Toh Accounts aur Law toh rehta hi tha aur Maths aur Economics switch kar leti thi.”

Economics had become slightly lengthy towards the end because she had not given it as much attention initially. However, she managed to cover it through focused revision before the examination.

“Economics mein last -last mein thoda sa lengthy ho gaya tha kyunki itna dhyan nahi de payi thi main starting mein us pe. But phir woh bhi manage ho gaya tha. Revise kiya last pe achhe se toh.”

Her approach highlights the importance of giving regular attention to theoretical subjects while keeping numerical and objective subjects in the preparation cycle. Instead of studying all four subjects randomly, she followed a routine that ensured none of them was completely neglected.

Devanshi Jaiswal's CA Foundation AIR 15 journey shows the value of consistent revision, subject rotation, and making effective use of learning resources. With Physics Wallah's Sampoorna batch, recorded lectures, Nitin Sir's Accounts material, and Law star sheets, she followed a preparation approach that worked for her. Her achievement of 345/400 marks is an encouraging example for future CA Foundation aspirants who are working towards their own goals.