Author- PULLAGURA SAI GOKKULL (21230023260) (OPS) Introduction – Steel Authority of India Limited, a steel-making company, manufactures and sells iron & steel products in India and internationally. It offers a range of railway products, which include rail, high YS/UTS rail, corrosion resistant micro alloyed rail, vanadium alloyed rail, end forged thick web asymmetric rail,… Continue reading Relationship between Nifty 50 with SAIL LTD.