United efforts can make the capital city visibly clean and green within next four years, said Dhaka North City Corporation mayor yesterday.

The DNCC is forming a special cell to make Dhaka a green city, said Mayor Annisul Huq at a rally organised by students of Sher-e-Bangla Agricultural University in the capital.

The rally with the slogan "Clean Dhaka, Green Dhaka" carried out a symbolic road cleaning programme from Bangabandhu Sheikh Mujibur Rahman Novo Theatre on Bijoy Sarani to Agargaon.  Nearly 200 students participated in the rally.