7. On the supply side, agriculture and allied activities contracted, albeit marginally, in Q4:2018-19 due to a decline in rabi production. According to the third advance estimates, foodgrains production at 283.4 million tonnes for 2018-19 was lower by 0.6 per cent compared with the previous year mainly due to lower production of rabi rice, pulses and coarse cereals. However, there has been a catch-up in foodgrains production relative to earlier estimates. Foodgrains stocks at 72.6 million tonnes as on May 16, 2019 were 3.4 times the prescribed buffer norms. Growth in manufacturing activity weakened sharply to 3.1 per cent from 6.4 per cent in the previous quarter. Service sector growth, however, accelerated, supported by financial, real estate and professional services, and public administration, defence and other services. In contrast, construction activity slowed down markedly.