The first computer, an IBM 1620, was introduced in India in 1960 at the Indian Institute of Technology, Bombay.

Bengaluru, formerly known as Bangalore, is widely recognized as the 'Silicon Valley of India' due to its concentration of high-tech industries and startups.

F. C. Kohli, former Chairman and Managing Director of TCS, is widely regarded as the 'Father of the Indian Software Industry' for his contributions to the growth and development of the sector.

Tata Consultancy Services (TCS) is the largest IT services company in the world by revenue.

C-DAC (Centre for Development of Advanced Computing) developed the world's first indigenous supercomputer, Param, in 1991.

Digital India is the Government of India's flagship program to transform India into a digitally empowered society and knowledge economy.

Karnataka, particularly Bengaluru, has the highest number of IT parks in India.

Aryabhata was India's first satellite, launched in 1975.

A. P. J. Abdul Kalam, former President of India, is known as the 'Missile Man of India' for his contributions to India's missile program.

Chandrayaan-1 was India's first lunar mission, launched in 2008.

ISRO (Indian Space Research Organization) is the space agency of India, responsible for India's space program.

Tejas is India's first indigenous fighter jet, developed by the Aeronautical Development Agency (ADA).

Homi J. Bhabha, former Chairman of the Atomic Energy Commission of India, is known as the 'Father of the Indian Nuclear Program'.

INS Arihant is India's first nuclear submarine, launched in 2009.

Kolkata, formerly known as Calcutta, is known as the 'City of Joy'.