widening, strengthening,improvements and improvements to riding quality including up keeping for a period of 60 months in govt. roads in respect of alangudi (h), c&m subdivision. road a, 01-cridp-19-20-i-4324, improvements to riding quality at km 128/0-131/0 of musiri - kulithalai - pudukottai - alangudi - peravoorani - sethubhava chatram road (sh 71) including upkeeping for a period of 60 monthsroad b, 01-cridp-19-20-i-4326, improvements to riding quality at km124/4-125/2,125/8-127/0&127/4-128/0 of musiri - kulithalai - pudukottai - alangudi - peravoorani - sethubhava chatram road (sh 71) including upkeeping for a period of 60 monthsroad c, 01-cridp-19-20-i-4327, improvements to riding quality at km 69/8 - 70/700 and 71/700 - 73/4 of thanjavur - pattukottai - aranthangi - karaikudi - kallal - kalaiyarkoil- maravamangalam - elayankudi - paramakudi - mudukulathur - sayalkudi road (sh 29) including upkeeping for period of 60 monthsroad d, 01-cridp-19-20-s-0283, strengthening of musiri - kulithalai- pudukottai - alangudi - peravoorani - sethubhava chatram road at km 125/2-125/8 and 127/0-127/4 (sh-71) including upkeeping for a period of 60 monthsroad e, 01-cridp-19-20-s-0281, widening from two lane to three lane and improvements of musiri-kulithalai-pudukottai-alangudi-peravoorani-sethubhava chatram road at km 134/700-135/300 (sh-71) including upkeeping for a period of 60 monthsroad f, 01-cridp-19-20-o-2344, improvements of alangudi - anavayal road to melathur road at km 0/0-1/0 including upkeeping for a period of 60 months road g, 01-cridp-19-20-i-4349, improvements to riding quality at km 24/4 - 25/0 of kottaikadu road including upkeeping for a period of 60 months