केरल के अधिकारी इंदौर के स्वच्छता मॉडल का अध्ययन करने पहुंचे: ‘स्वच्छता के शिखर’ इंदौर से सीखेंगे सबक
Kerala officials arrived to study Indore's cleanliness model: We will learn lessons from Indore, the 'peak of cleanliness'
Kerala officials arrived to study Indore's cleanliness model: We will learn lessons from Indore, the 'peak of cleanliness'