Dredging Corporation share price touched 52-week low at Rs 596 on Friday as overall market sentiment was negative this week.

SAIL, Rail Vikas Nigam, IREDA, BEML, NHPC were among top gainers in the public sector segment while overall markets closed flat.

BEML, SAIL, RCF, Power Finance, IREDA, Rail Vikas Nigam and BHEL were among major gainers during early trades on Thursday.

Prabhudas Lilladher has maintained a "HOLD" rating on Indian Railway Catering and Tourism Corporation (IRCTC) with a revised target price (TP) of Rs 809.

BEL, BEML, Garden Reach, MMTC, IREDA shares were among high volume PSU stocks facing decline due to selling pressure.

IREDA stock witnessed major selling today and touched low of Rs 164. The stock recovered from lower levels as sustained buying was witnessed in the counter.