Téra is a department of the Tillabéri Region in Niger. Its capital lies at the city of Téra.

Téra Department covers most of the historic territory of Liptako. Today primarily a home to speakers of the Southern Songhai language, prior to the Songhai Empire, the area was populated by Gourmantche and Mossi peoples. By the 16th century Tera was one of the many small states which survived the destruction of the Songhai Empire, with many Songhai communities resettling into what is today Niger from the north. The Dendi Songhai state of the 17th century ruled the area, before dividing into several small states, each ruled by an Askia of Songhai noble lineage. In the late 19th century, the Songhai city state around Tera was in almost continual conflict with Tuareg groups in the north and east, with the city of Tera sacked and destroyed as late as 1885. Forces from Usman dan Fodio's Sokoto Caliphate took the area several times in the early 19th century as well, but were pushed back by Djerma forces in the regions to the southeast, though semi-nomadic Fula communities were present in the area from at least the 18th century.

A police officer (also known as a policeman or policewoman, and constable in some forces, particularly in the United Kingdom and other Commonwealth nations) is a warranted employee of a police force. In the United States, "officer" is the formal name of the lowest police rank; in many other countries "officer" is a generic term not specifying a particular rank, and the lowest rank is often "constable". Police officers are generally charged with the apprehension of criminals and the prevention and detection of crime, and the maintenance of public order. Police officers may be sworn to an oath, and have the power to arrest people and detain them for a limited time, along with other duties and powers.

Some police officers may also be trained in special duties, such as counter-terrorism, surveillance, child protection, VIP protection, and investigation techniques into major crime, including fraud, rape, murder and drug trafficking.

Responsibilities of a police officer are varied, and may differ greatly from within one political context to another. Typical duties relate to keeping the peace, law enforcement, protection of people and property, and the investigation of crimes. Officers are expected to respond to a variety of situations that may arise while they are on duty. Rules and guidelines dictate how an officer should behave within the community, and in many contexts restrictions are placed on what the uniformed officer wears. In some countries, rules and procedures dictate that a police officer is obliged to intervene in a criminal incident, even if they are off-duty. Police officers in nearly all countries retain their lawful powers, while off duty.

Aftab Shivadasani (Hindi: आफ़ताब शिवदसानी, born 25 June 1978) is an Indian actor who appears in Bollywood films. He started as a child actor in commercials and has performed in over 40 films. He also co-wrote and helped produce the film Aao Wish Karein. He started his career as a child artist in the movie Mr. India.

Shivdasani was born in Mumbai to Prem and Putli Shivdasani. His father is a Hindu Sindhi-Baloch while his mother is a Parsi. He has an older sister named Afsana Shivdasani. He studied at St. Xavier's High School, (Fort) located at Lokamanya Tilak Marg in Mumbai. He then graduated from H. R.College of Commerce in Mumbai.

Shivdasani was selected as the Farex baby (Baby food brand) at age 14 months and from that point on he appeared in many TV commercials. He made his Bollywood debut as a child actor in Mr. India (Jugal)(1987), then appearing in films such as Shahenshah, ChaalBaaz and Insaniyat.

Shivdasani continued appearing in commercials till the age of 19 when he was offered a lead role in director Ram Gopal Varma's Mast opposite Urmila Matondkar while still studying at H.R. College. Shivdasani made his debut as an adult opposite Matondkar in Mast. The film became an instant hit. In 2000, Shivdasani won the Zee Cine Award for Best Male Debut and the Star Screen Award for Most Promising Newcomer – Male for his performance in Mast.