622: As per the 1991 Census, the average size of households in terms of number of persons per household in respect of the given states follows the sequence (highest first, lowest last).
(a) Haryana, Uttar Pradesh, Kerala, Tamil Nadu
(b) Uttar Pradesh, West Bengal, Gujarat, Kerala
(c) Gujarat, Haryana, Uttar Pradesh, West Bengal
(d) Uttar Pradesh, West Bengal, Tamil Nadu, Kerala
624: In the year 2001, Germany approved a $32 million credit to India
(a) to promote primary education in selected states
(b) for Tehri dam project
(c) to assist in the development of nuclear
(d) for oceanographic research