The city of Chandigarh is the capital of two Indian states.It is the shared capital city of both Punjab and Haryana. Chandigarh is located about 165 miles (265 km) north of New Delhi; the state of Haryana bounds the territory on the east and Punjab on all other sides.

1. Which of the following calcium elements is not a component of baking soda?

2. The chemical formula of baking soda is NaHCO3, which is composed of four elements sodium, hydrogen, carbon and oxygen.

3. Baking soda is an alkaline substance used as a leavening agent in baking.

1. Indian Space Research Organization (ISRO) is the space agency of India. This organization involves science, engineering and technology to reap the benefits of outer space for India and mankind.

2. ISRO is a major component of the Department of Space, Government of India. The department executes the Indian space program primarily through various centres or units under ISRO.

3. ISRO was earlier known as the Indian National Committee for Space Research (INCOSPAR), which was founded by Dr. Vikram A. It was established by the Government of India in 1962 on the vision of Sarabhai. ISRO was formed on August 15, 1969, and replaced INCOSPAR with an expanded role to harness space technology.

4. Antrix Corporation is the marketing arm of ISRO.

5. ISRO's Master Control Facility is located in Hassan.