New Delhi, July 4 -- The Archaeological Survey of India (ASI) has floated two tenders, inviting bids for manpower and materials, worth over Rs.46 lakh to undertake conservation of the historical Shish Gumbad at the Lodhi Garden complex, officials aware of the matter said on Thursday. In one of the tenders, a copy of which was accessed by HT, ASI said: "Online Tenders on behalf of the President of India are invited in two bids system from established, reputed, experienced bidder for supply of manpower for undertaking the work of 'Conservation of Shish Gumbad at Lodhi Garden complex, New Delhi'." In the other tender, also seen by HT, officials said that ".supply of manpower for undertaking the work." has also been floated. According to the te...