Tunnels to Explore in India
Checkout places to visit in India
The seventh-largest country by area, the second-most populous country, and the most populous democracy in the world. A hotpot of languages, religions, numerous cultures & traditions. #incredibleindia
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Tunnels to Explore in India
A 5.5-kilometer tunnel carved through a single continuous granite to move water from Irattayar Dam to Idukki Reservoir.