There are two ways of spreading light, to be a candle or the mirror that reflects it.
The author believes in spreading knowledge, information, and guidance free of cost. He looks forward to doing this by his articles, poetry, speeches, information compilations and also by making available his research work, and reports on other researchers (mostly in the form of rephrased, restructured and better-organized information).
His documents and collections are free to download. The following link will take you to the downloads site!
Click the link below for files that can help you excel in 10th standard (CBSE)
Since this is just a small chunk of the internet which can help you, do put your own effort and find out other sample papers as well which might really come in handy.