As I Give The Heading that best tp buy thisonce my product is best buy there are few reason which I m gonna give you and you then you will be sure to about all on this laptop as I m using one of its variants.It comes in different variant 2 , 4 gb ram 500, 1024 tb storage graphic card windows 8.1 aur 10 and if you have a budget of around 35000 then its the best laptop to buy because Lenovo provides amazing services for this .Once my adapter get burned because of high voltage and I filed a replaceent for it under warranty period in only 2 days I get a new adapter from courier .So in services Lenovo perform outstanding it also have intel core processors with dolby sound in it .But only one thing that I hate in it is that its not the best laptop for gaming as compated you will get in asus aur dell laptops .so gamers stay away from it.But for a daily office workers its the best .Sounds like I m done with this ., .Thank u peoples