नीचे दिए गये स्क्रीन लॉक (Screen Lock) में से कौन से स्क्रीन लॉक एंड्रा इड डिवाइस (Android Device) पर उपलब्ध है?

NITI Aayog ने सूचना दी कि ___________ मातृत्व लाभ योजना के लिए भुगतान गलत खाते में जमा किए गए हैं?

In the following questions, the first and the last part of the sentence are numbered 1 and 6. The rest of the sentence is split into four parts and named P Q R and S. These four parts are not given in their proper order. Read the parts and find out which of the four combinations is correct. Then find the correct answer and indicate the correct response.

1.Each
P. If it was working
Q. had to be tested to be sure
R. parts of the rocket
S. of the many
6. perfectly.

Choose the suitable preposition for the blank given:
 The children ran _______ the room.

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

My brother said, "I can climb this hill in less than an hour."

किसी व्यापारी की आय एक वर्ष में 25 प्रतिशत बढ़ जाती है और अगले वर्ष 4 प्रतिषत घट जाती है। इस प्रकार पाँच  वर्ष पश्चात उसकी कुल आय 72000 रूपये होगी। उसकी वर्तमान आय कितनी हैं?