India in 1987 brokered an agreement with the Government of Sri Lanka and agreed to deploy troops for peacekeeping operation in Sri Lanka's ethnic conflict led by the LTTE. Rajiv sent Indian troops to enforce the agreement and disarm the Tamil rebels, but the Indian Peace Keeping Force, as it was known, became entangled in outbreaks of violence, ultimately ending up fighting the Tamil rebels itself, and becoming a target of attack from Sri Lankan nationalists. V. P. Singh withdrew the IPKF in 1990, but thousands of Indian soldiers had died. Rajiv's departure from Socialist policies did not sit well with the masses, who did not benefit from the innovations. Unemployment was a serious problem, and India's burgeoning population added ever-increasing needs for diminishing resources.