---
product_id: 3904802
title: "National Brand Computation Notebook, 4 X 4 Quad, Brown, Green Paper, 11.75 x 9.25 Inches, 75 Sheets (43648)"
brand: "n national"
price: "₹ 3584"
currency: INR
in_stock: true
category: "N National"
url: https://www.desertcart.in/products/3904802-national-brand-computation-notebook-4-x-4-quad-brown-green
store_origin: IN
region: India
---

# 150 numbered pages 4x4 quad-ruled precision 100% recycled paper National Brand Computation Notebook, 4 X 4 Quad, Brown, Green Paper, 11.75 x 9.25 Inches, 75 Sheets (43648)

**Brand:** n national
**Price:** ₹ 3584
**Availability:** ✅ In Stock

## Summary

> ♻️📏 Write smart, work green, and never miss a detail!

## Quick Answers

- **What is this?** National Brand Computation Notebook, 4 X 4 Quad, Brown, Green Paper, 11.75 x 9.25 Inches, 75 Sheets (43648) by n national
- **How much does it cost?** ₹ 3584 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/3904802-national-brand-computation-notebook-4-x-4-quad-brown-green)

## Best For

- n national enthusiasts

## Why This Product

- Trusted n national brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sustainably Smart:** Crafted entirely from post-consumer recycled paper—eco-conscious without compromise.
- • **Generous Workspace:** Oversized 11.75 x 9.25 inches offers ample room for complex projects and glued handouts.
- • **Eye-Care Innovation:** Premium Green Eye-Ease® paper reduces eye strain during marathon work sessions.
- • **Endurance Meets Elegance:** Perfect-bound with a sturdy brown pressboard cover designed for daily handling.
- • **Engineered for Precision:** Quad-ruled 4x4 grid perfect for schematics, charts, and detailed notes.

## Overview

The National Brand Computation Notebook is a premium, eco-friendly notebook featuring 150 numbered pages of green Eye-Ease® quad-ruled paper (4 squares per inch) sized at 11.75 x 9.25 inches. Its perfect-bound brown pressboard cover ensures durability and flexibility, allowing the notebook to lay flat for ease of use. Made in Canada from 100% post-consumer recycled paper, it’s the trusted choice for engineers, students, and professionals seeking precision, comfort, and sustainability in their note-taking.

## Description

Product Description The National® Computation Notebook features 150 numbered pages of Eye-Ease® green paper to help avoid eye strain and make reading and recording easier during long writing sessions. The sturdy brown cover is perfect-bound for added durability. Each page is quad-ruled with 4 x 4 square inches (four squares to an inch) and has headline, left and right margin lines. Size: 11.75" x 9.25". Made in Canada. Contains 100% post-consumer recycled paper. National® products are highly recognized by consumers and have been manufactured for over a century. We offer a broad range of note-taking products for business and school in a wide variety of covers, rulings, sizes and page count. We use the highest manufacturing standards with our goal being total customer satisfaction. From the Manufacturer National Computation Notebook has eye-pleasing green, quad ruled (four squares per inch) pages with headline, left and right margins. This perfect-bound notebook features numbered pages and a brown pressboard cover.

## Features

- | PRACTICAL | Perfect-bound construction with a sturdy brown cover built for frequent handling.
- | ESSENTIAL | Ample capacity of 75 numbered sheets (150 pages total) provides space for extended note-taking.
- | QUALITY | Premium Green Eye-Ease paper helps avoid eye strain when working over long periods of time.
- | ECO-FRIENDLY | Crafted from 100% post-consumer recycled paper for sustainable use. Made in Canada.
- | VERSATILE | Size 11-3/4 x 9-1/4 inches, suitable for both academic use and research.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00007LV4B |
| Best Sellers Rank | #24,632 in Office Products ( See Top 100 in Office Products ) #113 in Subject Notebooks |
| Binding | Office Product |
| Brand Name | N National |
| Color | Brown |
| Cover Material | Pressboard |
| Customer Reviews | 4.6 4.6 out of 5 stars (2,143) |
| Global Trade Identification Number | 00073333436488 |
| Item Dimensions L x W | 11.75"L x 9.25"W |
| Item Dimensions L x W x Thickness | 11.7"L x 10.6"W x 0.5"Th |
| Item Weight | 8 ounces |
| Manufacturer | REDIFORM OFFICE PRODUCTS |
| Number of Items | 1 |
| Number of Sections | 1 |
| Pages | 150 pages |
| Paper Size | 11.75" x 9.25" |
| Pattern | Solid Color |
| Recycled Content Percentage | 100 |
| Ruling Type | Squared |
| Special Feature | 100% Recycled Paper, 4x4 quad-ruled, Green Eye-Ease® paper, Numbered Pages, Perfect-bound |
| Specific Uses For Product | Business, Note Taking, Office, Personal, School |
| Style | 75 Numbered Sheets |
| Subject Character | Education |
| Theme | Book, Science |
| UPC | 073333436488 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** N National
- **Color:** Brown
- **Cover Material:** Pressboard
- **Pages:** 150 pages
- **Product Dimensions:** 11.7"L x 10.6"W x 0.5"Th
- **Ruling Type:** Squared
- **Sheet Size:** 11.75" x 9.25"
- **Special Feature:** 100% Recycled Paper, 4x4 quad-ruled, Green Eye-Ease® paper, Numbered Pages, Perfect-bound
- **Style:** 75 Numbered Sheets
- **Theme:** Book, Science

## Images

![National Brand Computation Notebook, 4 X 4 Quad, Brown, Green Paper, 11.75 x 9.25 Inches, 75 Sheets (43648) - Image 1](https://m.media-amazon.com/images/I/81LAG9VNQ2L.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- National Brand Computation Notebook, 4 X 4 Quad, Brown, Green Paper, 11.75 x 9.25 Inches, 75 Sheets (43648)
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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-10-30*