In just over a decade, India has doubled its tiger population to more than 3,600, accounting for 75% of the world's tigers. These tigers now inhabit an area of 138,200 sq km (53,360 sq miles) - roughly half the size of the UK - alongside some 60 million people.

India doubled its tiger population in a little over a decade by protecting the big cats from poaching and habitat loss and reducing human-wildlife conflict, a study published Thursday found.

India doubled its tiger population in a little over a decade by protecting the big cats from poaching and habitat loss, ensuring they have enough prey, reducing human-wildlife conflict, and increasing

India's infrastructure output growth slowed in December, as the rise in cement output eased, government data showed on Friday. Infrastructure output, which tracks activity across eight sectors and makes up 40% of the country's industrial production,

LIVE: The Economic Survey is a pre-budget document detailing the state of the economy over the last fiscal year.