Scaremonger(noun)
A person who spreads frightening or ominous reports or rumors.
Hindi meaning:आतंक फैलानेवाला
Synonyms: Stirrer, Prophet of doom, Doom-Monger, Alarmist
Antonyms: Pollyanna
Example: Putting things out in the public too soon, before final decisions are made, creates a scaremongering in the people.
Trick to remember: Scare kar diya tha is monkey ne Scaremonger tha 
