1626: "3D printing" has applications in which of the following?
1. Preparation of confectionery items
2. Manufacture of bionic ears
3. Automotive industry
4. Reconstructive surgeries
5. Data processing technologies
Select the correct answer using the code given below :
(a) 1, 3 and 4 only
(b) 2, 3 and 5 only
(c) 1 and 4 only
(d) 1, 2, 3, 4 and 5
1627: Azolla gives a good biofertilizer when mixed with:
(a) Blue-green algae
(b) Cow dung
(c) Bone-meal
(d) Urea
1628: In medieval India, Mansabdari system was introduced mainly for
(a) making recruitment to the army
(b) facilitating revenue collection
(c) ensuring religious harmony
(d) effecting clean administration
1629: Consider the following pairs:
Tradition -- State
1. Gatka, a traditional martial art -- Kerala
2. Madhubani, a traditional painting -- Bihar
3. Singhey Khababs Sindhu Darshan Festival -- Jammu and Kashmir
Which of the pairs given above is/are correct?
(a) 1 & 2
(b) 2 & 3
(c) 3 only
(d) 1, 2, 3
1630: Consider the following statements:
The objectives of the National Renewal Funds set up in February 1992 were
1. to give training and counselling for workers affected by retrenchment or VRS.
2. redeployment of workers
Which of these statements is/are correct?
(a) Neither 1 nor 2
(b) Both 1 and 2
(c) 1 only
(d) 2 only