A ) GTBN Colony- Repairs to building No. RB- III/ 12 and strengthening of balcony of building No. RB- III/ 3, 4, 5 & 6 at GTBN Colony under ADEN ( W ) BY. B ) DR- MTN: Renovation and improvement to unsafe beam, Chajjas, balcony of building No. RB- III/ 114 and comprehensive repair, external plastering & painting of building No. RB- III/ 112 & RB- III/ 113 at Dadar- Matung Officer ' s Colony under ADEN ( Wks ) Byculla. C ) MZN- Repair of leaky, toilet, bathroom & kitchen in building No. RB- III/ 6 & 9 at Mazgaon colony under ADEN ( W ) BY.