উদ্ভিদ, ফুল, ফল, সালোক সংশ্লেষণ, প্লান্ট নিউট্রেশন, পরাগায়ন

BCS Doctor

Assistant Commissioner of Taxes (41st BCS). I have experience of 7 consecutive BCS preli pass and 4 written and 3 viva and this is ongoing. So I believe, I can guide you best as possible.

Class Details

Science

BCS Preli- Science Class

Science

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(10)

Study Material

বাংলা সাহিত্য (১ম অংশ)

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BCS Doctor

Jun 10, 2025

Folder

MCQ Solve Class (from '4K MCQ Solve Course')

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Jun 10, 2025

Study Material

জারণ বিজারণ

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BCS Doctor

Jan 08, 2025

Study Material

Science- 02 Pdf

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BCS Doctor

May 10, 2023

Study Material

৯৬- Interchange of POS

class-5th

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BCS Doctor

Nov 15, 2022

Study Material

3- Power & Security

class-10th

Internationalaffairs

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BCS Doctor

Oct 01, 2022

Study Material

2- Actors in the world

class-10th

Internationalaffairs

0 Likes

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BCS Doctor

Sep 26, 2022

Homework

সরল ও যৌগিক মুনাফা

bcspreliwithdrshadhin

Allsubjects

0 Likes

10 Views

BCS Doctor

Jul 01, 2022

Lecture

ক্লাস-০১ঃ বাংলা ভাষা ও ব্যাকরণ- ইতিহাস ও প্রাথমিক আলোচনা, ব্যাকরণের আলোচ্য বিষয়

bcspreliwithdrshadhin

Allsubjects

2 Likes

501 Views

BCS Doctor

Apr 06, 2022

Lecture

তরঙ্গ ও শব্দ, তাপ ও তাপগতিবিদ্যা

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Science

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146 Views

BCS Doctor

Mar 10, 2022

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