Vinegar is produced by

Consider the following statements. 

I can only thank a genius director like Guru Dutt for giving me an opportunity to work in his films and translate his conceptions on screen. I was able to involve (myself) in many innovative experiments he had tried. The best example is the making of ‘Kagaz Ke Phool’ (1959), which is the first cinemascope venture in the Indian film industry. On receipt of a Prestigious Award of India the above statement was made recently by

Who was India's first Chief of Defence Staff?

Read the following passage and answer the item that follows. Your answers to this item should be based on the passage only.

What climate change will undeniably do is cause or amplify events that hasten the reduction of resources. Competition over these diminishing resources would ensue in the form of political or even violent conflict. Resources based conflicts have rarely been overt and are thus difficult to isolate. Instead they take on veneers that appear more politically palatable. Conflicts over resources like water are often cloaked in the guise of identity or ideology.

What does the above passage imply? 

In a rare case, a record number of about 20000 employees of the Government of Kerala retired on a single day (on 31 March 2010). Which among the following statements is/are correct in this respect?

I. The mass retirement follows the Kerala government’s move to allow employees retiring any day during the year to work till March 31.

II. In a recent bid to reduce burden on the state exchequer, the Government of Kerala reduced the retirement age of government employees from 59 to 58 years.

III. More than 50% of those retired were from the Education department.

Select the correct answer using the code given below