New Delhi, Jan 14: Hinting next key reforms will be easing of foreign investment regime, Finance Minister Jaswant Singh today asserted that economic growth would be more than 8.4 per cent in the third and fourth quarter and fiscal deficit within target despite Rs 12,000 crore customs and excise sops last week. "Though a Finance Minister cannot speculate about the growth figures", he said the macro conditions which enabled the country to achieve 8.4 per cent growth in the second quarter of this fiscal would in fact improve in the next two quarters. Bureau Report