Construction of Grade Separators at Sarona Chowk (Ch. 279.750) Udyog Bhawan (Ch. 269.000) Telibandha Chowk (Ch. 268.000) and Agrasen Chowk (265.500) in Raipur City portion of NH-53 at Raipur-Aurang section in Chhattisgarh .
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