A laptop, often called a notebook, is a portable personal computer with a "clamshell" form factor, with a keyboard on the lower part of the "clamshell" and a thin computer screen on the upper portion, which is opened up to use the computer.

The keyboard and screen are folded shut for transportation of the laptop

As per your demand here I am telling you name list of the Top Laptop Brands in India

Hewlett-Packard (HP)
Here are some of the HP variants widely sold:
-HP Pavilion dv2z
-HP Pavilion dv7
-HP Pavilion dv9700t
-HP Pavilion TX1000
-HP Pavilion x360
-HP 520 Notebook
-HP Envy

Dell
Some of the Dell variants are as follows:
-Dell Inspiron
-Dell Vostro
-Dell Ultrabook
-Dell XPS

Apple
Some of the Apple laptop/computers variants are as follows:
-Apple MacBook
-Apple MacBook Air
-Apple MacBook Pro
-Apple Mac Mini
-Apple iMac
-Apple Mac Pro

Vaio
Here are some of its models:
-Vaio Flip Series
-Vaio Ultra Book P13/11
-Vaio Sonic F15
-Vaio F15A/14A
-Vaio F14

Lenovo
Some of the most preferred Lenovo laptops are as follows:
-Lenovo Y Series
-Lenovo Yoga Series
-Lenovo Z Series
-Lenovo Flex Series
-Lenovo S Series
-Lenovo G Series
-Lenovo ThinkPad W Series
-Lenovo ThinkPad Edge Series

Samsung
Some of the famous Samsung laptops are as follows:
-Samsung Galaxy Note Series
-Samsung Galaxy Note 10.1
-Samsung Galaxy Note 8.0
-Samsung Galaxy Note Pro
-Samsung N130
-Samsung NC10

Asus
Some of the Asus models are mentioned below:
-Asus VivoBook S200E
-Asus X551CA
-Asus N55L
-Asus ROG G750JX

Acer
Some of the best known Acer laptops are mentioned below:
-Acer Aspire E
-Acre Aspire S
-Acer Aspire R
-Acer Aspire Chromebook

Toshiba
Some of the better-known Toshiba laptops are as follows:
-Toshiba Satellite
-Toshiba Satellite UHD 4K
-Toshiba Satellite Pro
-Toshiba Portege
-Toshiba Tecra