Answer: D) Norway Explanation: Norway is the top most country in the world's happiest country's list 2017 and India ranks 122nd in the list below than the Pakistan and Bangladesh.

Answer: B) Samsung Explanation: Samsung has become the first company in India to launch its mobile payment service named Samsung pay.

Answer: A) Jammu & Kashmir Explanation:

Answer: C) GOOGLE Explanation: In keeping with Prime Minister Narendra Modi's vision of a 'New India', Google India and the Ministry of Electronics and Information Technology (MEITY) announced a set of initiatives aimed at empowering citizens and creating abundant oppurtunities for all.

Answer: B) 131 Explanation: India ranks 131 in the 2016 Human Development Index (HDI) among the 188 countries. It scored 0.624 and was placed in medium human development category. The index was unveiled recently as part of the Human Development Report (HDR) 2016 titled Human Development for Everyone published by the United Nations Development Programme (UNDP).

Answer: D) Assam Explanation:

Answer: B) INS Sarvekshak Explanation: Indian Navy’s survey vessel INS Sarvekshak has become the India’s first warship to install solar power system on board. The solar power system works on sunlight and hence is 100% per cent reliable for power source that can be used for communication equipment, battery charging and general lightings onboard round the clock with battery outputs during night. The system is maintenance free.

Answer: C) A genetic disorder with symptoms of pre-mature aging Explanation: Progeria is a rare genetic disordr which involves symptoms resembloing aspects of aging, manifested at a very early age.The term is often used in reference to Hutchinson - gilford progeria syndrome(HGPS).