Here's one you can download; however it's for Mac OS:

https://www.gingersoftware.com/grammarcheck#.W48YPF59i1s

Here's an online one:

https://www.scribens.com/

Hello Manik Chhabra,

I personally prefer to Grammarly, however it is a paid software though.

It has many other features alongside checking grammar such as, checking for plagiarism, conciseness, clarity, vocabulary, synonyms, voice tense, punctuation and many more.

I hope this helps.

Hi Dr Karl Pfeifer

Thank you for your response I will try for it

Regards

Hello Dr Sai Krishna Gudi

Thanks for your answer I will look into this software

Regards

I prefer Grammarly, which you have extension to chrome, Mozilla etc as well as even MS Word also...

Thank you Muhammed Rashid sir for your valu answer

Does it have to be software? We offer free editing and proofreading to all our clients. The only condition is that your order our manuscript health check or concierge service. IF your manuscript is rejected because of the quality of the English language, we will edit your manuscript for free.

https://www.scienceeditorium.com/free-proofreading-and-editing-for-all-clients/

Hi Manik Chhabra

1. Window 10 having built software

2. Grammarly: Free Writing Assistant

https://www.grammarly.com/

etc..

Also try Scribens: https://www.scribens.com/

Here are some more: https://www.alltechbuzz.net/english-grammar-check/

Grammarly: Free Writing Assistant

https://www.grammarly.com/