Which sector has emerged as the largest producing sector in India? Select one from the following Secondary sector Tertiary sector Primary sector Science and Technology sector Share with your friends Share 0 Madhumita Das answered this Dear student, The answer is 2. Tertiary sector Regards. -2 View Full Answer Shweta answered this I think tertiary sector. 0 Shweta answered this Sorry tertiary sector is largest sector which gives more contribute in economics of country but primary sector is largest producing sector. 0