4031: Given below are colours of the visible spectrum. Identify the correct sequence in order of Increasing wavelengths.

(a) Red, Yellow, Blue, Violet

(b) Violet, Yellow, Blue, Red

(c) Blue, Yellow, Red, Violet

(d) Violet, Blue, Yellow, Red
4032: Match List-I (Articles of the Constitution of India) with List-II (Provision) and select the correct answer using the codes given below the Lists:

List-I (Articles of the Constitution of India)
A. Article 14
B. Article 15
C. Article 16
D. Article 17

List-II (Provision)
1. The State shall not discriminate against any citizen on grounds only of religion, race, caste, sex, place of birth or any of them.
2. The State shall not deny to any person equality before the law or the equal protection of laws within the territory of India.
3. 'Untouchability' is abolished and its practice in any form is forbidden.
4. There shall be equality of opportunity for all citizens in matters relating to employment or appointment to any office under the State.

Codes:
A B C D
(a) 2 4 1 3
(b) 3 1 4 2
(c) 2 1 4 3
(d) 3 4 1 2
4033: The number of times in a day the Hour-hand and the Minute-hand of a clock at right angles is

(a) 44
(b) 48
(c) 24
(d) 12
4034: The National Highway No. 1 connects:

(a) Bombay to Calcutta

(b) Delhi to Calcutta

(c) Bombay to Delhi

(d) Delhi to Amritsar
4035: The script of Indus Valley civilisation was:

(a) Persian

(b) Dravidian

(c) Sanskrit

(d) Undeciphered