I loved the fact they offer free airport pick up. Felt safe with this convenience. Basic room with weird shape, not good use of space. Very noisy, there was an wedding and it was like they were singing in my ear, you can hear every honk and shout from outside. Food service decent. Bathroom is not the cleanest but ok for the money, hot water takes time.
Square One is a perfect place to save money, have a clean room and stay away from the noise. They have good size room with mountain views and comfy beds, the bathroom is roomy and clean. The location is on a quiet street about 10 minute walk from Bangla rd. I would stay there again since I like to save and had good accommodations.
New Mitrapap is far from new, it actually looks very old. One word about the beds though., comfy beds with soft covers. Nice, friendly and helpful staff. Don't expect much more for the price, it's a place to stay in CM, everything around there closes early.