This paper has been brought up or aimed to represent, show the importance and application of various Vedic algorithms, namely Dhawajanka sutra, Urdhavatriyakbhyam, arunanka into various branches of engineering and science such as computing, VSLI implementation, Real-time operations, Image processing, VLSI implementation of RSA encryption, Cryptography, Network Security, Discrete Fourier transform, Fast Fourier transform, ALU design, Elliptic curve cryptography, AES method cryptography, Digital Signal processing, multiplier, and Block convolution.