New Delhi, Dec. 27 -- Congress leader M Veerappa Moily on Saturday stressed the need to discuss the Aravalli Mining row, calling it a "Serious issue", as the Congress Working Committee (CWC) meeting is underway.

"These are all unconstitutional steps... We need to discuss it. It is a serious issue," Moily said.

Echoing similar concerns, Congress MP Abhishek Manu Singhvi also questioned the mining move in the Aravalli range.

Singhvi said, "A review should be conducted as soon as possible. I do not consider this to be correct in principle."

Aravalli is among other issues that are likely to be discussed in the CWC Meeting, which is underway at All India Congress Committee (AICC) headquarters in Indira Bhawan in the national capital.

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