If you're looking to download "Gujjubhai The Great" in 300 MB, you may be able to find it on certain websites that offer movie downloads. However, I must remind you to be cautious when downloading movies from unauthorized sources, as they may contain malware or viruses. Additionally, downloading copyrighted content without permission is illegal.

If you want to watch "Gujjubhai The Great" legally, you can try searching for it on official platforms like Amazon Prime Video, YouTube, or Google Play Movies & TV. You may also be able to purchase or rent the movie on these platforms.

The movie has a light-hearted and entertaining tone, with plenty of humorous moments that will leave you laughing. The cast delivers a good performance, with JD Chandel stealing the show as Gujjubhai. Aishwarya Majmudar and Utkarsh Gupta also do justice to their roles.