This startup offers virtual SIMs that block spam calls; can be used for ordering food, booking cabs
Hyderabad startup Doosra is bringing cloud telephony to the B2C space by giving users a virtual secondary number they can use anywhere online or offline. It has tied up with Swiggy, Zomato, Ola, UrbanCompany, and others.
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If you own an Indian SIM, chances are you would have received tonnes of spam calls since you began using a cellphone. That is because India is one of the top ten spam-hit countries in the world, as per Truecaller Insights.
Two years ago, India was the second-most spam-hit country after Brazil.