#1.
#2.
- Constantine of Hinduism – Swami Vivekananda
- Constantine of Buddhism - Asoka
#3.
- Diamond City – Dholpur
- City of black diamond – Asansol
#4.
- Glauber’s Salt – Sodium Sulphate
- Hypo- Sodium Thiosulphate
#5.
- Speedometer – It is an instrument placed in a vehicle to record its speed
- Spherometer – It measures the curvatures of surfaces
#6.
- Largest Island – Greenland
- Largest Peninsula – Arabian Peninsula (Jordan, Iraq, Kuwait, Bahrain, Qatar, United Arab Emirates, Oman, Yemen and Saudi Arabia)
#7.
- Countries using rupee as an official currency – India, Indonesia, Maldives, Mauritius, Nepal, Pakistan, Seychelles, SriLanka.
- Countries where Indian rupee is legally accepted – Bhutan, Nepal, Zimbabwe.
#8.
- Largest Auditorium – Sri Shanmukhanand Hall, Mumbai
- Largest Planetarium – Birla Planetarium, Kolkata
#9.
- First Indian Air Chief Marshal – S.Mukherjee
- First Indian Naval Chief – Vice Admiral R.D. Katari
#10.
- Akbar’s Tomb (Agra) was built by Akbar and his son Jahangir
- Safdar Jung Tomb (Delhi) was built by Shuja-ud-daula
- Humayun’s Tomb (Delhi) was built by Humayun’s wife Hamida Banu Begum
#11.
- Stagflation: When stagnation and inflation coexist in the economy
- Stagnation: Low national income growth and high unemployment
#12.
- 18th Asian Games 2018 will be held at Jakarta, Indonesia
- 21st Commonwealth Games 2018 will be held at Gold Coast, Australia
#13.
- First Woman Speaker of India – Meira Kumar
- First Woman Speaker of a State Assembly - Shanno Devi (Haryana)
#14.
- Grand old Lady of Indian Nationalism – Annie Besant
- Mother of Indian National Movement – Madam Bhikkaji Kama
