Sundaram-Clayton Ltd. (SCL) has reported a 56% decline in its standalone net profit to ₹38.36 crore for the year ended March 31, 2017 against ₹87.32 crore for the corresponding period in the previous year. In the period under review, the company reported a 9% dip in its turnover to ₹416 crore against ₹457 crore in the corresponding period of the previous year.