Morning brief: Opposition on demonetisation, Zuckerberg's Twitter account hacked, Ricky Martin gets engaged and more

Here are some of the top stories from International Business Times, India, that have broken through the day so far:

1. Opposition accuses govt of unleashing 'economic anarchy' on demonetisation

Opposition parties attacked Prime Minister Narendra Modi on the first day of the winter session of Parliament on Wednesday accusing him of having selectively leaked the decision to demonetise currency notes of Rs 500 and Rs 1,000 to their "friends in BJP". Read more...

2. Mosquito turns more dangerous; can transmit chikungunya and Zika virus in a single bite!

One bite by Aedes aegypti mosquito can now diagnose you with chikungunya as well as Zika virus at once, a research revealed The finding was revealed in an annual American Society of Tropical Medicine and Hygiene (ASTMH) meeting which was conducted in Atlanta on November 14, 2016. Read more...

3. It's that easy? Mark Zuckerberg's Twitter, Pinterest accounts hacked, again

Facebook CEO Mark Zuckerberg is once again a victim of a hack carried out on his Twitter and Pinterest accounts. Members of the notorious hacker group OurMine claimed responsibility for the attacks. Read more...

4. ATP World Tour Finals results: Murray battles past Nishikori as Wawrinka tops Cilic

Andy Murray stayed on course for a spot in the semifinals of the ATP World Tour Finals and a lock on his No.1 ranking after battling past Kei Nishikori. Murray was made to wait, though, for a place in the last-four, after Stan Wawrinka edged Marin Cilic in the later match. Read more...

5. WATCH: Ricky Martin announces that he's engaged to his boyfriend

Ricky Martin announced on The Ellen Degeneres show that he is engaged to his partner Jwan Yosef. During an appearance on the hit TV chat show Martin announced that he proposed to his boyfriend of more than a year and shared how the engagement took place. Read more...