स्वतंत्र भारत का पहला भारतीय प्रौद्योगिकी संस्थान (IIT) 1951 में आधिकारिक तौर पर कहाँ स्थापित किया गया था?

For how many days did Nadendla Bhaskara Rao serve as the Chief Minister of undivided Andhra Pradesh in 1984?

In which year was the States Reorganisation Commission (SRC) appointed by the Government of India under Prime Minister Jawaharlal Nehru?