Agartala, Aug 15: Tripura Governor, Dinesh Nandan Sahaya today expressed his deep shock at the killing of 30 people in west Tripura district last night and appealed to the people to maintain peace and harmony in the state. In a statement issued from Raj Bhavan, the Governor expressed his deep shock and anguish over the cowardly acts of the militants in killing innocent peace-loving people of the state. Bureau Report