This document provides information about C++ programming tutorials available on the website www.Programminginhindi.com. It discusses that C++ is an object-oriented programming language developed in 1979 as an enhanced version of C programming language. C++ can be used to develop applications for Windows, Unix, and Linux operating systems. The document also summarizes key concepts of object-oriented programming like classes, data abstraction, encapsulation, inheritance, polymorphism, and their usage in C++. It states that C++ is useful for developing large programs like editors, compilers, databases, and useful user interfaces.