The correct answer is option 2 - 2 and 3 only. This means that the examples of youth unrest in India are the anti-foreigners movement in Assam and the Anti-Mandal Commission agitation.

The Naxalite movement is a left-wing extremist insurgency that began in the late 1960s. While it does involve young individuals in its ranks, it is not specifically categorized as youth unrest. The Naxalite movement is driven by ideological and socio-economic factors rather than solely being a result of youth discontent.

The anti-foreigners movement in Assam refers to the protests and campaigns that took place in Assam during the 1980s. The movement was primarily driven by concerns over illegal migration from Bangladesh and its impact on the local population. The movement involved a significant number of young people who actively participated in demonstrations and activism.

The Anti-Mandal Commission agitation, also known as the Mandal Commission protests, occurred in the late 1980s. The protests were sparked by the implementation of reservations for Other Backward Classes (OBCs) in government jobs and educational institutions. The agitation involved widespread protests and even self-immolations, in which young students played a significant role.

Therefore, examples of youth unrest in India include the anti-