Gurugram, Nov. 10 -- The Gurugram Metropolitan Development Authority (GMDA) has floated a Rs.4.22 crore tender to upgrade and maintain green belts along six sector-dividing roads, officials said. The stretches lie between Sectors 21 and 22, 22 and 23, 4 and 9A, 4 and 3A, 3A and 9A, and 5 and 6. Bids can be submitted until November 16. The project covers landscaping, planting trees and shrubs, pruning, grass cutting and removal of unwanted vegetation. It also includes repairs to boundary walls and fencing, and civil works along green belts from Mullahera village towards Anand Farm and Rezangla Chowk. The selected contractor will have six months to complete the upgrades, followed by 36 months of maintenance to ensure their upkeep after redevelopment. GMDA said its urban environment division planted more than 33,000 trees and 581,000 shrubs across Gurugram before this monsoon. htc...