Farhan invested a certain amount of money 8 years ago. He put his money at the rate of 5% for the first 2 years, 7% per annum for the next 4 years and 9% per annum for the period beyond 6 years. If at the end of the period he got Rs 1400 as simple interest, then what was his principal sum?
Which Indian city has been chosen to host the 44th World Chess Olympiad in 2022?
What is the intermediate level in the Panchayati Raj Institutions called?
The natural aging of a lake by nutrient enrichment of its water is termed as:
Miyawaki is a planting technique of creating dense urban forests in a small area, it is related to which country?
The Sahitya Akademi was formally inaugurated by the Government of India on 12 March ________.
On which festival did the Jallianwala Bagh Massacre take place?
Which West African countries recently declared its decision to withdraw from the Economic Community of West African States (ECOWAS)?
Ottamthullal' is a traditional dance form that is popular in the state of:
Who among the following was added to advisory board to PM CARES Fund in September, 2022?
What is India's current rank on the 17 Sustainable Development Goals (SDG) index?