Sindh Minister for Livestock Abdul Haq Bhurt has vowed to bring about revolutionary changes aimed at the development of livestock sector in the province. Talking to newsmen here at his residence he said that an elaborate plan will be chalked out for the development of the livestock sector. The network of cattle colonies and dairy farms would be expanded on large-scale in the province, Abdul Haq said. The livestock sector, he said, needs proper attention as it's of vital importance in terms of livelihood of people of rural areas, source of meeting milk, meat, mutton and beef requirements of people.